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Vulnerability record · CVE-2026-52932 · published 24 June 2026

CVE-2026-52932: Linux kernel vulnerability

Linux · Linux Kernel

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.

7.5 CVSS 3.1 High EPSS 0.61% · top 52.9%
7.5CVSS 3.1 base score
0.61%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
8 Jul 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://git.kernel.org/stable/c/7dbac7680eb629b3b4dc7e98c34f943b8814c0c8 Patch
https://git.kernel.org/stable/c/b30aa173c3809f6af4c83a86099be1be19aa48eb Patch
https://git.kernel.org/stable/c/dc6dcba80d72a27ab61831ad3d253316e0c9b9d5 Patch

Track CVE-2026-52932 inside VULONE

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Source: NIST National Vulnerability Database (record CVE-2026-52932), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.