
CVE catalog
CVE-2021-20257
qemu affected and fixed versions
An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits (tx) descriptors in process_tx_desc if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
- Severity
- Low · CVSS 3.2
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.37% · Oct 27, 2026
Projects and upstream resources
Reported versions and fixes
Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.
| Distribution / release | Package | Version | Status | Source |
|---|---|---|---|---|
| Debiantrixie-security | qemu | 1:10.0.2+ds-2+deb13u1 | Fixed | [CVE-2021-20257] |
| Debiantrixie | qemu | 1:10.0.13+ds-0+deb13u1 | Fixed | [CVE-2021-20257] |
| Debiantrixie | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debiansid | qemu | 1:11.1.2+ds-3 | Fixed | [CVE-2021-20257] |
| Debiansid | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debianforky | qemu | 1:11.1.2+ds-3 | Fixed | [CVE-2021-20257] |
| Debianforky | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debianbookworm-security | qemu | 1:7.2+dfsg-7+deb12u15 | Fixed | [CVE-2021-20257] |
| Debianbookworm | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debianbookworm | qemu | 1:7.2+dfsg-7+deb12u18 | Fixed | [CVE-2021-20257] |
Showing 10 fix observations. All 154 observations, including unknown and conflicting reports, are available below.
Provider details and historical evidence
| Distribution / release | Package | Version | Status | Source |
|---|---|---|---|---|
| Debianbookworm | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debianbookworm | qemu | 1:7.2+dfsg-7+deb12u18 | Fixed | [CVE-2021-20257] |
| Debianbookworm-security | qemu | 1:7.2+dfsg-7+deb12u15 | Fixed | [CVE-2021-20257] |
| Debianforky | qemu | 1:11.1.2+ds-3 | Fixed | [CVE-2021-20257] |
| Debianforky | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debiansid | qemu | 1:11.1.2+ds-3 | Fixed | [CVE-2021-20257] |
| Debiansid | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debiantrixie | qemu | 1:10.0.13+ds-0+deb13u1 | Fixed | [CVE-2021-20257] |
| Debiantrixie | qemu | 1:5.2+dfsg-9 | FixedDistribution-reported fixed boundary | [CVE-2021-20257] |
| Debiantrixie-security | qemu | 1:10.0.2+ds-2+deb13u1 | Fixed | [CVE-2021-20257] |
| Susehpe helion openstack 8 | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suselinux enterprise server 11 sp4-ltss | xen | 4.4.4_48-61.64.1 | UnknownSource applicability is not established | [SUSE-SU-2021:14702-1] |
| Suselinux enterprise server 12 sp2-bcl | xen | 4.7.6_22-43.88.1 | UnknownSource applicability is not established | [SUSE-SU-2022:1375-1] |
| Suselinux enterprise server 12 sp3-bcl | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suselinux enterprise server 12 sp3-ltss | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suselinux enterprise server 12 sp4-ltss | xen | 4.11.4_16-2.51.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1251-1] |
| Suselinux enterprise server for sap applications 12 sp3 | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suselinux enterprise server for sap applications 12 sp4 | xen | 4.11.4_16-2.51.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1251-1] |
| Suseopenstack cloud 8 | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suseopenstack cloud 9 | xen | 4.11.4_16-2.51.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1251-1] |
| Suseopenstack cloud crowbar 8 | xen | 4.9.4_16-3.83.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1252-1] |
| Suseopenstack cloud crowbar 9 | xen | 4.11.4_16-2.51.1 | UnknownSource applicability is not established | [SUSE-SU-2021:1251-1] |
| Ubuntu18.04 | qemu | 1:2.10+dfsg-0ubuntu3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.10+dfsg-0ubuntu4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.10+dfsg-0ubuntu5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.12 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.13 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.14 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.15 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.17 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.18 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.19 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.20 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.21 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.22 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.23 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.25 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.26 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.27 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.28 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.29 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.31 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.32 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.33 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.34 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.35 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.36 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.37 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.7 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.8 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu18.04 | qemu | 1:2.11+dfsg-1ubuntu7.9 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.0+dfsg-0ubuntu10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.0+dfsg-0ubuntu9 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-1ubuntu1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-1ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.11 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.12 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.14 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.15 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.16 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.17 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.7 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.8 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntu20.04 | qemu | 1:4.2-3ubuntu6.9 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.3+dfsg-5ubuntu10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.3+dfsg-5ubuntu9 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.4+dfsg-4ubuntu1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.4+dfsg-4ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.4+dfsg-4ubuntu3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.4+dfsg-5ubuntu3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-1ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-1ubuntu3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-1ubuntu4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-1ubuntu5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.10 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.11 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.13 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.14 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.15 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.16 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.20 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.21 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.22 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.24 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.25 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.26 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.28 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.29 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.30 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.31 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.32 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.33 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.34 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.35 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.36 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.37 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.38 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.39 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.40 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.41 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.42 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.43 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.44 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.45 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.46 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.47 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.48 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.49 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.5 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.51 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.51+esm1 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.51+esm2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.51+esm3 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.51+esm4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.7 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.8 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu10.9 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu2 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu4 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu6 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
| Ubuntupro | qemu | 1:2.5+dfsg-5ubuntu7 | UnknownSource applicability is not established | [UBUNTU-CVE-2021-20257] |
Original provider fields
{
"package_releases": [
{
"name": "qemu",
"status": "fixed",
"release": "sid",
"version": "1:11.1.2+ds-3"
},
{
"name": "qemu",
"status": "fixed",
"release": "forky",
"version": "1:11.1.2+ds-3"
},
{
"name": "qemu",
"status": "fixed",
"release": "trixie",
"version": "1:10.0.13+ds-0+deb13u1"
},
{
"name": "qemu",
"status": "fixed",
"release": "trixie-security",
"version": "1:10.0.2+ds-2+deb13u1"
},
{
"name": "qemu",
"status": "fixed",
"release": "bookworm",
"version": "1:7.2+dfsg-7+deb12u18"
},
{
"name": "qemu",
"status": "fixed",
"release": "bookworm-security",
"version": "1:7.2+dfsg-7+deb12u15"
}
],
"fixed_versions": [
{
"bug": 984450,
"name": "qemu",
"type": "source",
"origin": null,
"release": "sid",
"urgency": "not yet assigned",
"fixed_version": "1:5.2+dfsg-9"
},
{
"bug": 984450,
"name": "qemu",
"type": "source",
"origin": null,
"release": "forky",
"urgency": "not yet assigned",
"fixed_version": "1:5.2+dfsg-9"
},
{
"bug": 984450,
"name": "qemu",
"type": "source",
"origin": null,
"release": "trixie",
"urgency": "not yet assigned",
"fixed_version": "1:5.2+dfsg-9"
},
{
"bug": 984450,
"name": "qemu",
"type": "source",
"origin": null,
"release": "bookworm",
"urgency": "not yet assigned",
"fixed_version": "1:5.2+dfsg-9"
}
],
"distribution_packages": [
{
"name": "qemu",
"distro": "ubuntu",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.5+dfsg-5ubuntu10.51+esm4"
}
]
}
],
"release": "pro",
"versions": [
"1:2.3+dfsg-5ubuntu9",
"1:2.3+dfsg-5ubuntu10",
"1:2.4+dfsg-4ubuntu1",
"1:2.4+dfsg-4ubuntu2",
"1:2.4+dfsg-4ubuntu3",
"1:2.4+dfsg-5ubuntu3",
"1:2.5+dfsg-1ubuntu2",
"1:2.5+dfsg-1ubuntu3",
"1:2.5+dfsg-1ubuntu4",
"1:2.5+dfsg-1ubuntu5",
"1:2.5+dfsg-5ubuntu1",
"1:2.5+dfsg-5ubuntu2",
"1:2.5+dfsg-5ubuntu4",
"1:2.5+dfsg-5ubuntu6",
"1:2.5+dfsg-5ubuntu7",
"1:2.5+dfsg-5ubuntu10",
"1:2.5+dfsg-5ubuntu10.1",
"1:2.5+dfsg-5ubuntu10.2",
"1:2.5+dfsg-5ubuntu10.3",
"1:2.5+dfsg-5ubuntu10.4",
"1:2.5+dfsg-5ubuntu10.5",
"1:2.5+dfsg-5ubuntu10.6",
"1:2.5+dfsg-5ubuntu10.7",
"1:2.5+dfsg-5ubuntu10.8",
"1:2.5+dfsg-5ubuntu10.9",
"1:2.5+dfsg-5ubuntu10.10",
"1:2.5+dfsg-5ubuntu10.11",
"1:2.5+dfsg-5ubuntu10.13",
"1:2.5+dfsg-5ubuntu10.14",
"1:2.5+dfsg-5ubuntu10.15",
"1:2.5+dfsg-5ubuntu10.16",
"1:2.5+dfsg-5ubuntu10.20",
"1:2.5+dfsg-5ubuntu10.21",
"1:2.5+dfsg-5ubuntu10.22",
"1:2.5+dfsg-5ubuntu10.24",
"1:2.5+dfsg-5ubuntu10.25",
"1:2.5+dfsg-5ubuntu10.26",
"1:2.5+dfsg-5ubuntu10.28",
"1:2.5+dfsg-5ubuntu10.29",
"1:2.5+dfsg-5ubuntu10.30",
"1:2.5+dfsg-5ubuntu10.31",
"1:2.5+dfsg-5ubuntu10.32",
"1:2.5+dfsg-5ubuntu10.33",
"1:2.5+dfsg-5ubuntu10.34",
"1:2.5+dfsg-5ubuntu10.35",
"1:2.5+dfsg-5ubuntu10.36",
"1:2.5+dfsg-5ubuntu10.37",
"1:2.5+dfsg-5ubuntu10.38",
"1:2.5+dfsg-5ubuntu10.39",
"1:2.5+dfsg-5ubuntu10.40",
"1:2.5+dfsg-5ubuntu10.41",
"1:2.5+dfsg-5ubuntu10.42",
"1:2.5+dfsg-5ubuntu10.43",
"1:2.5+dfsg-5ubuntu10.44",
"1:2.5+dfsg-5ubuntu10.45",
"1:2.5+dfsg-5ubuntu10.46",
"1:2.5+dfsg-5ubuntu10.47",
"1:2.5+dfsg-5ubuntu10.48",
"1:2.5+dfsg-5ubuntu10.49",
"1:2.5+dfsg-5ubuntu10.51",
"1:2.5+dfsg-5ubuntu10.51+esm1",
"1:2.5+dfsg-5ubuntu10.51+esm2",
"1:2.5+dfsg-5ubuntu10.51+esm3"
],
"ecosystem": "deb",
"provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-20257",
"fixed_version": "1:2.5+dfsg-5ubuntu10.51+esm4",
"provider_source": "pypi",
"provider_record_id": "UBUNTU-CVE-2021-20257",
"provider_updated_at": "2026-06-09T21:29:23.168159265Z",
"applicability_unknown": true
},
{
"name": "qemu",
"distro": "ubuntu",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.11+dfsg-1ubuntu7.37"
}
]
}
],
"release": "18.04",
"versions": [
"1:2.10+dfsg-0ubuntu3",
"1:2.10+dfsg-0ubuntu4",
"1:2.10+dfsg-0ubuntu5",
"1:2.11+dfsg-1ubuntu1",
"1:2.11+dfsg-1ubuntu2",
"1:2.11+dfsg-1ubuntu4",
"1:2.11+dfsg-1ubuntu5",
"1:2.11+dfsg-1ubuntu6",
"1:2.11+dfsg-1ubuntu7",
"1:2.11+dfsg-1ubuntu7.1",
"1:2.11+dfsg-1ubuntu7.2",
"1:2.11+dfsg-1ubuntu7.3",
"1:2.11+dfsg-1ubuntu7.4",
"1:2.11+dfsg-1ubuntu7.5",
"1:2.11+dfsg-1ubuntu7.6",
"1:2.11+dfsg-1ubuntu7.7",
"1:2.11+dfsg-1ubuntu7.8",
"1:2.11+dfsg-1ubuntu7.9",
"1:2.11+dfsg-1ubuntu7.10",
"1:2.11+dfsg-1ubuntu7.12",
"1:2.11+dfsg-1ubuntu7.13",
"1:2.11+dfsg-1ubuntu7.14",
"1:2.11+dfsg-1ubuntu7.15",
"1:2.11+dfsg-1ubuntu7.17",
"1:2.11+dfsg-1ubuntu7.18",
"1:2.11+dfsg-1ubuntu7.19",
"1:2.11+dfsg-1ubuntu7.20",
"1:2.11+dfsg-1ubuntu7.21",
"1:2.11+dfsg-1ubuntu7.22",
"1:2.11+dfsg-1ubuntu7.23",
"1:2.11+dfsg-1ubuntu7.25",
"1:2.11+dfsg-1ubuntu7.26",
"1:2.11+dfsg-1ubuntu7.27",
"1:2.11+dfsg-1ubuntu7.28",
"1:2.11+dfsg-1ubuntu7.29",
"1:2.11+dfsg-1ubuntu7.31",
"1:2.11+dfsg-1ubuntu7.32",
"1:2.11+dfsg-1ubuntu7.33",
"1:2.11+dfsg-1ubuntu7.34",
"1:2.11+dfsg-1ubuntu7.35",
"1:2.11+dfsg-1ubuntu7.36"
],
"ecosystem": "deb",
"provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-20257",
"fixed_version": "1:2.11+dfsg-1ubuntu7.37",
"provider_source": "pypi",
"provider_record_id": "UBUNTU-CVE-2021-20257",
"provider_updated_at": "2026-06-09T21:29:23.168159265Z",
"applicability_unknown": true
},
{
"name": "qemu",
"distro": "ubuntu",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:4.2-3ubuntu6.17"
}
]
}
],
"release": "20.04",
"versions": [
"1:4.0+dfsg-0ubuntu9",
"1:4.0+dfsg-0ubuntu10",
"1:4.2-1ubuntu1",
"1:4.2-1ubuntu2",
"1:4.2-3ubuntu1",
"1:4.2-3ubuntu2",
"1:4.2-3ubuntu3",
"1:4.2-3ubuntu4",
"1:4.2-3ubuntu5",
"1:4.2-3ubuntu6",
"1:4.2-3ubuntu6.1",
"1:4.2-3ubuntu6.2",
"1:4.2-3ubuntu6.3",
"1:4.2-3ubuntu6.4",
"1:4.2-3ubuntu6.5",
"1:4.2-3ubuntu6.6",
"1:4.2-3ubuntu6.7",
"1:4.2-3ubuntu6.8",
"1:4.2-3ubuntu6.9",
"1:4.2-3ubuntu6.10",
"1:4.2-3ubuntu6.11",
"1:4.2-3ubuntu6.12",
"1:4.2-3ubuntu6.14",
"1:4.2-3ubuntu6.15",
"1:4.2-3ubuntu6.16"
],
"ecosystem": "deb",
"provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-20257",
"fixed_version": "1:4.2-3ubuntu6.17",
"provider_source": "pypi",
"provider_record_id": "UBUNTU-CVE-2021-20257",
"provider_updated_at": "2026-06-09T21:29:23.168159265Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.7.6_22-43.88.1"
}
]
}
],
"release": "linux enterprise server 12 sp2-bcl",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2022:1375-1",
"fixed_version": "4.7.6_22-43.88.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2022:1375-1",
"provider_updated_at": "2026-02-04T04:19:13.528353Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.4_48-61.64.1"
}
]
}
],
"release": "linux enterprise server 11 sp4-ltss",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:14702-1",
"fixed_version": "4.4.4_48-61.64.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:14702-1",
"provider_updated_at": "2026-02-04T03:43:49.874815Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.11.4_16-2.51.1"
}
]
}
],
"release": "openstack cloud 9",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1251-1",
"fixed_version": "4.11.4_16-2.51.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1251-1",
"provider_updated_at": "2026-02-04T02:29:08.656609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.11.4_16-2.51.1"
}
]
}
],
"release": "openstack cloud crowbar 9",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1251-1",
"fixed_version": "4.11.4_16-2.51.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1251-1",
"provider_updated_at": "2026-02-04T02:29:08.656609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.11.4_16-2.51.1"
}
]
}
],
"release": "linux enterprise server for sap applications 12 sp4",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1251-1",
"fixed_version": "4.11.4_16-2.51.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1251-1",
"provider_updated_at": "2026-02-04T02:29:08.656609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.11.4_16-2.51.1"
}
]
}
],
"release": "linux enterprise server 12 sp4-ltss",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1251-1",
"fixed_version": "4.11.4_16-2.51.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1251-1",
"provider_updated_at": "2026-02-04T02:29:08.656609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "hpe helion openstack 8",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "openstack cloud 8",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "openstack cloud crowbar 8",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "linux enterprise server for sap applications 12 sp3",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "linux enterprise server 12 sp3-ltss",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
},
{
"name": "xen",
"distro": "suse",
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.9.4_16-3.83.1"
}
]
}
],
"release": "linux enterprise server 12 sp3-bcl",
"versions": [],
"ecosystem": "rpm",
"provider_url": "https://osv.dev/vulnerability/SUSE-SU-2021:1252-1",
"fixed_version": "4.9.4_16-3.83.1",
"provider_source": "pypi",
"provider_record_id": "SUSE-SU-2021:1252-1",
"provider_updated_at": "2026-02-04T02:20:47.764609Z",
"applicability_unknown": true
}
]
}OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [qemu-block-extra]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-guest-agent]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-arm]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-common]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-data]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18· all · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18· all · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· all · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· all · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-gui]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-mips]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-misc]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-modules-opengl]Unknown
Source package: [qemu]
Details (2)
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-modules-spice]Unknown
Source package: [qemu]
Details (2)
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-ppc]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-riscv]Unknown
Source package: [qemu]
Details (2)
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-s390x]Unknown
Source package: [qemu]
Details (2)
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-sparc]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-x86]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-system-xen]Unknown
Source package: [qemu]
Details (3)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-user]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-user-binfmt]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
- [qemu-user-static]Unknown
Source package: [qemu]
Details (6)
1:7.2+dfsg-7+deb12u18+b3· amd64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u18+b3· arm64 · bookwormFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:10.0.2+ds-2+deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· amd64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
1:7.2+dfsg-7+deb12u15· arm64 · bookworm-securityFixed · Fixed:
1:5.2+dfsg-9dsa · qemu · debian · bookworm; dsa · qemu · debian · 12
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2021_1023-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-20257]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1251-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1252-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:14702-1]
- [https://osv.dev/vulnerability/SUSE-SU-2022:1375-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-20257]
- [https://security-tracker.debian.org/tracker/CVE-2021-20257]
- [https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-20257.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-1097.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]