CVE-2026-52932
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | eb2953d26971f3083bbf95de4bc997b5bedf0b6e < dc6dcba80d72a27ab61831ad3d253316e0c9b9d5 | affected |
| Linux | Linux | eb2953d26971f3083bbf95de4bc997b5bedf0b6e < b30aa173c3809f6af4c83a86099be1be19aa48eb | affected |
| Linux | Linux | eb2953d26971f3083bbf95de4bc997b5bedf0b6e < 7dbac7680eb629b3b4dc7e98c34f943b8814c0c8 | affected |
| Linux | Linux | 6.15 | affected |
| Linux | Linux | 0 < 6.15 | unaffected |
| Linux | Linux | 6.18.35 <= 6.18.* | unaffected |
| Linux | Linux | 7.0.12 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/dc6dcba80d72a27ab61831ad3d253316e0c9b9d5
- https://git.kernel.org/stable/c/b30aa173c3809f6af4c83a86099be1be19aa48eb
- https://git.kernel.org/stable/c/7dbac7680eb629b3b4dc7e98c34f943b8814c0c8
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