CVE catalog
CVE-2021-31535
libx11: CVE-2021-31535
- Severity
- High · CVSS 8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 10.63% · Oct 25, 2026
LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. The libX11 XLookupColor request (intended for server-side color lookup) contains a flaw allowing a client to send color-name requests with a name longer than the maximum size allowed by the protocol (and also longer than the maximum packet size for normal-sized packets). The user-controlled data exceeding the maximum size is then interpreted by the server as additional X protocol requests and executed, e.g., to disable X server authorization completely. For example, if the victim encounters malicious terminal control sequences for color codes, then the attacker may be able to take full control of the running graphical session.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libx11 | sid | 2:1.8.14-1 | fixed |
| Debian | libx11 | forky | 2:1.8.13-1 | fixed |
| Debian | libx11 | trixie | 2:1.8.12-1 | fixed |
| Debian | libx11 | bookworm | 2:1.8.4-2+deb12u2 | fixed |
| Debian | libx11 | bookworm-security | 2:1.8.4-2+deb12u2 | fixed |
| Alpine | libx11 | 3.10 | 1.6.12-r1 | fixed |
| Alpine | libx11 | 3.11 | 1.6.12-r1 | fixed |
| Alpine | libx11 | 3.12 | 1.6.12-r1 | fixed |
| Alpine | libx11 | 3.13 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.14 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.15 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.16 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.17 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.18 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.19 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.20 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.21 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.22 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.23 | 1.7.1-r0 | fixed |
| Alpine | libx11 | 3.24 | 1.7.1-r0 | fixed |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.1 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.2 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.2+esm1 | fixed |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.1 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.2 | vulnerable |
| Ubuntu | libx11 | pro | 2:1.6.3-1ubuntu2.2+esm1 | fixed |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.1 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.2 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.3 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.4 | fixed |
| Ubuntu | libx11 | 20.04 | 2:1.6.8-1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1.1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1.2 | fixed |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.1 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.2 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.3 | vulnerable |
| Ubuntu | libx11 | 18.04 | 2:1.6.4-3ubuntu0.4 | fixed |
| Ubuntu | libx11 | 20.04 | 2:1.6.8-1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1.1 | vulnerable |
| Ubuntu | libx11 | 20.04 | 2:1.6.9-2ubuntu1.2 | fixed |
| Opensuse | libX11 | leap 15.3 | 1.6.5-3.21.1 | fixed |
| Opensuse | libX11 | leap 15.2 | 1.6.5-lp152.5.18.1 | fixed |
| Opensuse | libX11 | leap 15.2 | 1.6.5-lp152.5.15.1 | fixed |
| Suse | libX11 | hpe helion openstack 8 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | openstack cloud 8 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | openstack cloud 9 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | openstack cloud crowbar 8 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | openstack cloud crowbar 9 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 12 sp3 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 12 sp4 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise software development kit 12 sp5 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp2-bcl | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp3-ltss | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp3-bcl | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp4-ltss | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp5 | 1.6.2-12.21.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 12 sp5 | 1.6.2-12.21.1 | fixed |
| Suse | xorg-x11-libX11 | linux enterprise point of sale 11 sp3 | 7.4-5.11.72.27.1 | fixed |
| Suse | xorg-x11-libX11 | linux enterprise server 11 sp4-ltss | 7.4-5.11.72.27.1 | fixed |
| Suse | libX11 | linux enterprise module for basesystem 15 sp2 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise module for basesystem 15 sp3 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise high performance computing 15-espos | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise high performance computing 15-ltss | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise high performance computing 15 sp1-espos | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise high performance computing 15 sp1-ltss | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise server 15-ltss | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise server 15 sp1-bcl | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise server 15 sp1-ltss | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 15 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 15 sp1 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | manager proxy 4.0 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | manager retail branch server 4.0 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | manager server 4.0 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise micro 5.0 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | enterprise storage 6 | 1.6.5-3.21.1 | fixed |
| Suse | libX11 | linux enterprise software development kit 12 sp5 | 1.6.2-12.18.1 | fixed |
| Suse | libX11 | linux enterprise server 12 sp5 | 1.6.2-12.18.1 | fixed |
| Suse | libX11 | linux enterprise server for sap applications 12 sp5 | 1.6.2-12.18.1 | fixed |
| Suse | libX11 | linux enterprise module for basesystem 15 sp2 | 1.6.5-3.18.1 | fixed |
| Suse | libX11 | linux enterprise module for basesystem 15 sp3 | 1.6.5-3.18.1 | fixed |
| Suse | libX11 | linux enterprise micro 5.0 | 1.6.5-3.18.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libx11 | source | sid | 2:1.7.1-1 | not yet assigned | Not reported | [988737] |
| Debian | libx11 | source | forky | 2:1.7.1-1 | not yet assigned | Not reported | [988737] |
| Debian | libx11 | source | trixie | 2:1.7.1-1 | not yet assigned | Not reported | [988737] |
| Debian | libx11 | source | bookworm | 2:1.7.1-1 | not yet assigned | Not reported | [988737] |
| Alpine | libx11 | apk | 3.10 | 1.6.12-r1 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.11 | 1.6.12-r1 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.12 | 1.6.12-r1 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.13 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.14 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.15 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.16 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.17 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.18 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.19 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.20 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.21 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.22 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.23 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Alpine | libx11 | apk | 3.24 | 1.7.1-r0 | Not reported | ALPINE-CVE-2021-31535 | Not reported |
| Ubuntu | libx11 | deb | pro | 2:1.6.3-1ubuntu2.2+esm1 | Not reported | USN-4966-2 | Not reported |
| Ubuntu | libx11 | deb | pro | 2:1.6.3-1ubuntu2.2+esm1 | Not reported | UBUNTU-CVE-2021-31535 | Not reported |
| Ubuntu | libx11 | deb | 18.04 | 2:1.6.4-3ubuntu0.4 | Not reported | UBUNTU-CVE-2021-31535 | Not reported |
| Ubuntu | libx11 | deb | 20.04 | 2:1.6.9-2ubuntu1.2 | Not reported | UBUNTU-CVE-2021-31535 | Not reported |
| Ubuntu | libx11 | deb | 18.04 | 2:1.6.4-3ubuntu0.4 | Not reported | USN-4966-1 | Not reported |
| Ubuntu | libx11 | deb | 20.04 | 2:1.6.9-2ubuntu1.2 | Not reported | USN-4966-1 | Not reported |
| Opensuse | libX11 | rpm | leap 15.3 | 1.6.5-3.21.1 | Not reported | OPENSUSE-SU-2021:1897-1 | Not reported |
| Opensuse | libX11 | rpm | leap 15.2 | 1.6.5-lp152.5.18.1 | Not reported | OPENSUSE-SU-2021:0857-1 | Not reported |
| Opensuse | libX11 | rpm | leap 15.2 | 1.6.5-lp152.5.15.1 | Not reported | OPENSUSE-SU-2021:0807-1 | Not reported |
| Suse | libX11 | rpm | hpe helion openstack 8 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | openstack cloud 8 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | openstack cloud 9 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | openstack cloud crowbar 8 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | openstack cloud crowbar 9 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 12 sp3 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 12 sp4 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise software development kit 12 sp5 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp2-bcl | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp3-ltss | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp3-bcl | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp4-ltss | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp5 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 12 sp5 | 1.6.2-12.21.1 | Not reported | SUSE-SU-2021:1892-1 | Not reported |
| Suse | xorg-x11-libX11 | rpm | linux enterprise point of sale 11 sp3 | 7.4-5.11.72.27.1 | Not reported | SUSE-SU-2021:14748-1 | Not reported |
| Suse | xorg-x11-libX11 | rpm | linux enterprise server 11 sp4-ltss | 7.4-5.11.72.27.1 | Not reported | SUSE-SU-2021:14748-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise module for basesystem 15 sp2 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise module for basesystem 15 sp3 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise high performance computing 15-espos | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise high performance computing 15-ltss | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise high performance computing 15 sp1-espos | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise high performance computing 15 sp1-ltss | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 15-ltss | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 15 sp1-bcl | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 15 sp1-ltss | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 15 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 15 sp1 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | manager proxy 4.0 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | manager retail branch server 4.0 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | manager server 4.0 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise micro 5.0 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | enterprise storage 6 | 1.6.5-3.21.1 | Not reported | SUSE-SU-2021:1897-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise software development kit 12 sp5 | 1.6.2-12.18.1 | Not reported | SUSE-SU-2021:1766-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server 12 sp5 | 1.6.2-12.18.1 | Not reported | SUSE-SU-2021:1766-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise server for sap applications 12 sp5 | 1.6.2-12.18.1 | Not reported | SUSE-SU-2021:1766-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise module for basesystem 15 sp2 | 1.6.5-3.18.1 | Not reported | SUSE-SU-2021:1765-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise module for basesystem 15 sp3 | 1.6.5-3.18.1 | Not reported | SUSE-SU-2021:1765-1 | Not reported |
| Suse | libX11 | rpm | linux enterprise micro 5.0 | 1.6.5-3.18.1 | Not reported | SUSE-SU-2021:1765-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [libx11-6]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· amd64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· amd64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
- [libx11-data]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· all · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
- [libx11-dev]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· amd64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· amd64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
- [libx11-doc]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· all · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· all · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
- [libx11-xcb1]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· amd64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· amd64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
- [libx11-xcb-dev]Fixed
Source package: [libx11]
Details (4)
2:1.8.4-2+deb12u2· amd64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookwormFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· amd64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
2:1.8.4-2+deb12u2· arm64 · bookworm-securityFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · bookworm; dsa · libx11 · debian · 12
[Debian 13 (Trixie)]
- [libx11-6]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· amd64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· arm64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
- [libx11-data]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· all · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· all · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
- [libx11-dev]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· amd64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· arm64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
- [libx11-doc]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· all · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· all · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
- [libx11-xcb1]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· amd64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· arm64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
- [libx11-xcb-dev]Fixed
Source package: [libx11]
Details (2)
2:1.8.12-1· amd64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
2:1.8.12-1· arm64 · trixieFixed · Fixed:
2:1.7.1-1dsa · libx11 · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2021_3296.json]
- [https://osv.dev/vulnerability/ALPINE-CVE-2021-31535]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-31535]
- [https://osv.dev/vulnerability/DLA-2666-1]
- [https://osv.dev/vulnerability/DSA-4920-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:14748-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1765-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1766-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1892-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1897-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-31535]
- [https://osv.dev/vulnerability/USN-4966-1]
- [https://osv.dev/vulnerability/USN-4966-2]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0807-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0857-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:1897-1]
- [https://security-tracker.debian.org/tracker/CVE-2021-31535]
- [https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-31535.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1591.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]