CVE-2026-80877

afs: Fix vllist leak

State: Published
Severity: Not scored
Published: Sep 4, 2026
Updated: Sep 4, 2026
Reserved: Aug 26, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

afs: Fix vllist leak

Fix a leak of the new vllist in afs_update_cell() in the event that it is an empty list (nr_servers == 0), in which case the old list isn't displaced unless the old list is also empty.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 13403945c2385653e282dacda304dce2a25fdb53Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 2b169eedbb96f37f3f33d7b496d8283194988980Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before bf55969d9188380eb539bd216850bac27bc2e272Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before bef5514f6b6cb4bed9061f4b628d6be1cf26a39eAffected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before fbfe75c81bff2359a03e85cf84293484cf60fcb9Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 8afb1a787a2802caf1895dd96745cfd6790a6f95Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6Affected d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before fc10c0ecf06f2981af5d04357612b00051e03e9eAffected
LinuxLinux	5.2Affected before 5.2Not affected 5.10.261 through 5.10.Not affected 5.15.212 through 5.15.Not affected 6.1.178 through 6.1.Not affected 6.6.145 through 6.6.Not affected 6.12.97 through 6.12.Not affected 6.18.40 through 6.18.Not affected 7.1.5 through 7.1.*Not affected 7.2 and laterNot affected

Product

Versions

LinuxLinux

d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 13403945c2385653e282dacda304dce2a25fdb53Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 2b169eedbb96f37f3f33d7b496d8283194988980Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before bf55969d9188380eb539bd216850bac27bc2e272Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before bef5514f6b6cb4bed9061f4b628d6be1cf26a39eAffected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before fbfe75c81bff2359a03e85cf84293484cf60fcb9Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 8afb1a787a2802caf1895dd96745cfd6790a6f95Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before 91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6Affected
d5c32c89b208e39a39cd8639aa21c012ce0daf4d to before fc10c0ecf06f2981af5d04357612b00051e03e9eAffected

LinuxLinux

5.2Affected
before 5.2Not affected
5.10.261 through 5.10.*Not affected
5.15.212 through 5.15.*Not affected
6.1.178 through 6.1.*Not affected
6.6.145 through 6.6.*Not affected
6.12.97 through 6.12.*Not affected
6.18.40 through 6.18.*Not affected
7.1.5 through 7.1.*Not affected
7.2 and laterNot affected

References

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