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CVE Vulnerability Details :
CVE-2026-52932
PUBLISHED
More InfoOfficial Page
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-24 Jun, 2026 | 07:14
Updated At-28 Jun, 2026 | 06:36
Rejected At-
▼CVE Numbering Authority (CNA)
xfrm: ipcomp: Free destination pages on acomp errors

In the Linux kernel, the following vulnerability has been resolved: xfrm: ipcomp: Free destination pages on acomp errors Move the out_free_req label up by a couple of lines so that the allocated dst SG list gets freed on error as well as success.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • net/xfrm/xfrm_ipcomp.c
Default Status
unaffected
Versions
Affected
  • From eb2953d26971f3083bbf95de4bc997b5bedf0b6e before dc6dcba80d72a27ab61831ad3d253316e0c9b9d5 (git)
  • From eb2953d26971f3083bbf95de4bc997b5bedf0b6e before b30aa173c3809f6af4c83a86099be1be19aa48eb (git)
  • From eb2953d26971f3083bbf95de4bc997b5bedf0b6e before 7dbac7680eb629b3b4dc7e98c34f943b8814c0c8 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • net/xfrm/xfrm_ipcomp.c
Default Status
affected
Versions
Affected
  • 6.15
Unaffected
  • From 0 before 6.15 (semver)
  • From 6.18.35 through 6.18.* (semver)
  • From 7.0.12 through 7.0.* (semver)
  • From 7.1 through * (original_commit_for_fix)
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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/dc6dcba80d72a27ab61831ad3d253316e0c9b9d5
N/A
https://git.kernel.org/stable/c/b30aa173c3809f6af4c83a86099be1be19aa48eb
N/A
https://git.kernel.org/stable/c/7dbac7680eb629b3b4dc7e98c34f943b8814c0c8
N/A
Hyperlink: https://git.kernel.org/stable/c/dc6dcba80d72a27ab61831ad3d253316e0c9b9d5
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/b30aa173c3809f6af4c83a86099be1be19aa48eb
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/7dbac7680eb629b3b4dc7e98c34f943b8814c0c8
Resource: N/A
Details not found