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CVE Vulnerability Details :
CVE-2025-22097
PUBLISHED
More InfoOfficial Page
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-16 Apr, 2025 | 14:12
Updated At-03 Nov, 2025 | 19:42
Rejected At-
▼CVE Numbering Authority (CNA)
drm/vkms: Fix use after free and double free on init error

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initialization fails, the vkms_exit() function might access an uninitialized or freed default_config pointer and it might double free it. Fix both possible errors by initializing default_config only when the driver initialization succeeded.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/gpu/drm/vkms/vkms_drv.c
Default Status
unaffected
Versions
Affected
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before 49a69f67f53518bdd9b7eeebf019a2da6cc0e954 (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before 79d138d137b80eeb0a83244d1cff29e64cf91067 (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before 561fc0c5cf41f646f3e9e61784cbc0fc832fb936 (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before d5eb8e347905ab17788a7903fa1d3d06747355f5 (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before b8a18bb53e06d6d3c1fd03d12533d6e333ba8853 (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before 1f68f1cf09d06061eb549726ff8339e064eddebd (git)
  • From 2df7af93fdadb9ba8226fe443fae15ecdefda2a6 before ed15511a773df86205bda66c37193569575ae828 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/gpu/drm/vkms/vkms_drv.c
Default Status
affected
Versions
Affected
  • 5.12
Unaffected
  • From 0 before 5.12 (semver)
  • From 5.15.180 through 5.15.* (semver)
  • From 6.1.134 through 6.1.* (semver)
  • From 6.6.87 through 6.6.* (semver)
  • From 6.12.23 through 6.12.* (semver)
  • From 6.13.11 through 6.13.* (semver)
  • From 6.14.2 through 6.14.* (semver)
  • From 6.15 through * (original_commit_for_fix)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://git.kernel.org/stable/c/49a69f67f53518bdd9b7eeebf019a2da6cc0e954
N/A
https://git.kernel.org/stable/c/79d138d137b80eeb0a83244d1cff29e64cf91067
N/A
https://git.kernel.org/stable/c/561fc0c5cf41f646f3e9e61784cbc0fc832fb936
N/A
https://git.kernel.org/stable/c/d5eb8e347905ab17788a7903fa1d3d06747355f5
N/A
https://git.kernel.org/stable/c/b8a18bb53e06d6d3c1fd03d12533d6e333ba8853
N/A
https://git.kernel.org/stable/c/1f68f1cf09d06061eb549726ff8339e064eddebd
N/A
https://git.kernel.org/stable/c/ed15511a773df86205bda66c37193569575ae828
N/A
Hyperlink: https://git.kernel.org/stable/c/49a69f67f53518bdd9b7eeebf019a2da6cc0e954
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/79d138d137b80eeb0a83244d1cff29e64cf91067
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/561fc0c5cf41f646f3e9e61784cbc0fc832fb936
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d5eb8e347905ab17788a7903fa1d3d06747355f5
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/b8a18bb53e06d6d3c1fd03d12533d6e333ba8853
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/1f68f1cf09d06061eb549726ff8339e064eddebd
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/ed15511a773df86205bda66c37193569575ae828
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-416CWE-416 Use After Free
Type: CWE
CWE ID: CWE-416
Description: CWE-416 Use After Free
Metrics
VersionBase scoreBase severityVector
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Resource: N/A
Details not found