CVE-2026-80877 PUBLISHED

afs: Fix vllist leak

Assigner: Linux
Reserved: 26.08.2026 Published: 04.09.2026 Updated: 04.09.2026

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.

Product Status

Vendor Linux
Product Linux
Versions Default: unaffected
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to 13403945c2385653e282dacda304dce2a25fdb53 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to 2b169eedbb96f37f3f33d7b496d8283194988980 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to bf55969d9188380eb539bd216850bac27bc2e272 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to bef5514f6b6cb4bed9061f4b628d6be1cf26a39e (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to fbfe75c81bff2359a03e85cf84293484cf60fcb9 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to 8afb1a787a2802caf1895dd96745cfd6790a6f95 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to 91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6 (excl.)
  • affected from d5c32c89b208e39a39cd8639aa21c012ce0daf4d to fc10c0ecf06f2981af5d04357612b00051e03e9e (excl.)
Vendor Linux
Product Linux
Versions Default: affected
  • Version 5.2 is affected
  • unaffected from 0 to 5.2 (excl.)
  • unaffected from 5.10.261 to 5.10.* (incl.)
  • unaffected from 5.15.212 to 5.15.* (incl.)
  • unaffected from 6.1.178 to 6.1.* (incl.)
  • unaffected from 6.6.145 to 6.6.* (incl.)
  • unaffected from 6.12.97 to 6.12.* (incl.)
  • unaffected from 6.18.40 to 6.18.* (incl.)
  • unaffected from 7.1.5 to 7.1.* (incl.)
  • unaffected from 7.2 to * (incl.)

References