CVE catalog
CVE-2025-58149
xen: CVE-2025-58149
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.43% · Oct 25, 2026
When passing through PCI devices, the detach logic in libxl won't remove access permissions to any 64bit memory BARs the device might have. As a result a domain can still have access any 64bit memory BAR when such device is no longer assigned to the domain. For PV domains the permission leak allows the domain itself to map the memory in the page-tables. For HVM it would require a compromised device model or stubdomain to map the leaked memory into the HVM domain p2m.
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 | xen | sid | 4.20.4+39-gf1e1321c87-1 | fixed |
| Debian | xen | forky | 4.20.4+39-gf1e1321c87-1 | fixed |
| Debian | xen | trixie | 4.20.3+127-gc42374a105-0+deb13u1 | fixed |
| Debian | xen | trixie-security | 4.20.4+39-gf1e1321c87-0+deb13u1 | fixed |
| Debian | xen | bookworm | 4.17.5+72-g01140da4e8-1 | fixed |
| Debian | xen | bookworm-security | 4.17.7-0+deb12u1 | fixed |
| Cpe | xen | Not reported | Not reported | unknown |
| Alpine | xen | 3.19 | 4.18.5-r3 | fixed |
| Alpine | xen | 3.20 | 4.18.5-r3 | fixed |
| Alpine | xen | 3.21 | 4.19.3-r2 | fixed |
| Alpine | xen | 3.22 | 4.20.1-r2 | fixed |
| Alpine | xen | 3.23 | 4.20.1-r2 | fixed |
| Alpine | xen | 3.24 | 4.20.1-r2 | fixed |
| Opensuse | xen | tumbleweed | 4.20.1_08-1.1 | fixed |
| Suse | xen | linux enterprise server ltss extended security 12 sp5 | 4.12.4_64-3.137.1 | fixed |
| Suse | xen | linux enterprise micro 5.5 | 4.17.6_02-150500.3.56.1 | fixed |
| Suse | xen | linux enterprise micro 5.3 | 4.16.7_06-150400.4.78.1 | fixed |
| Suse | xen | linux enterprise micro 5.4 | 4.16.7_06-150400.4.78.1 | fixed |
| Suse | xen | linux enterprise module for basesystem 15 sp7 | 4.20.2_02-150700.3.19.1 | fixed |
| Suse | xen | linux enterprise module for server applications 15 sp7 | 4.20.2_02-150700.3.19.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xen | source | sid | 4.20.2+7-g1badcf5035-1 | not yet assigned | Not reported | [1120075] |
| Debian | xen | source | forky | 4.20.2+7-g1badcf5035-1 | not yet assigned | Not reported | [1120075] |
| Debian | xen | source | trixie | 4.20.2+7-g1badcf5035-0+deb13u1 | not yet assigned | Not reported | [1120075] |
| Debian | xen | source | bookworm | 4.17.5+72-g01140da4e8-1 | not yet assigned | Not reported | [1120075] |
| Alpine | xen | apk | 3.19 | 4.18.5-r3 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Alpine | xen | apk | 3.20 | 4.18.5-r3 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Alpine | xen | apk | 3.21 | 4.19.3-r2 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Alpine | xen | apk | 3.22 | 4.20.1-r2 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Alpine | xen | apk | 3.23 | 4.20.1-r2 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Alpine | xen | apk | 3.24 | 4.20.1-r2 | Not reported | ALPINE-CVE-2025-58149 | Not reported |
| Opensuse | xen | rpm | tumbleweed | 4.20.1_08-1.1 | Not reported | OPENSUSE-SU-2025:15719-1 | Not reported |
| Suse | xen | rpm | linux enterprise server ltss extended security 12 sp5 | 4.12.4_64-3.137.1 | Not reported | SUSE-SU-2026:0328-1 | Not reported |
| Suse | xen | rpm | linux enterprise micro 5.5 | 4.17.6_02-150500.3.56.1 | Not reported | SUSE-SU-2025:4490-1 | Not reported |
| Suse | xen | rpm | linux enterprise micro 5.3 | 4.16.7_06-150400.4.78.1 | Not reported | SUSE-SU-2026:0394-1 | Not reported |
| Suse | xen | rpm | linux enterprise micro 5.4 | 4.16.7_06-150400.4.78.1 | Not reported | SUSE-SU-2026:0394-1 | Not reported |
| Suse | xen | rpm | linux enterprise module for basesystem 15 sp7 | 4.20.2_02-150700.3.19.1 | Not reported | SUSE-SU-2025:4419-1 | Not reported |
| Suse | xen | rpm | linux enterprise module for server applications 15 sp7 | 4.20.2_02-150700.3.19.1 | Not reported | SUSE-SU-2025:4419-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [xen-devel]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· x86_64 · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
- [xen-doc-html]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· x86_64 · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
- [xen-libs]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· x86_64 · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
- [xen-tools]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· x86_64 · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
- [xen-tools-domU]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· x86_64 · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
- [xen-tools-xendomains-wait-disk]Unknown
Source package: [xen]
Details (1)
4.22.0_02-2.1· noarch · tumbleweedUnknown · Fixed:
4.20.1_08-1.1Version impact unknown
dsa · xen · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [libxencall1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxen-dev]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxendevicemodel1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxenevtchn1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxenforeignmemory1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxengnttab1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxenhypfs1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxenmisc4.17]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxenstore4]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxentoolcore1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [libxentoollog1]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [xen-doc]Fixed
Source package: [xen]
Details (4)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· arm64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
- [xen-hypervisor-4.17-amd64]Fixed
Source package: [xen]
Details (2)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
Source package: [xen]
Details (2)
4.17.5+72-g01140da4e8-1· amd64 · bookwormFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
4.17.5+72-g01140da4e8-1· amd64 · bookworm-securityFixed · Fixed:
4.17.5+72-g01140da4e8-1dsa · xen · debian · bookworm; dsa · xen · debian · 12
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_4419-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2025-58149]
- [https://osv.dev/vulnerability/ALPINE-CVE-2025-58149]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-58149]
- [https://osv.dev/vulnerability/SUSE-SU-2025:4419-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:4490-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:0328-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:0394-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2025:15719-1]
- [https://security-tracker.debian.org/tracker/CVE-2025-58149]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-58149.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2409.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]