CVE-2026-52932 PUBLISHED

xfrm: ipcomp: Free destination pages on acomp errors

Assigner: Linux
Reserved: 09.06.2026 Published: 24.06.2026 Updated: 24.06.2026

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.

Product Status

Vendor Linux
Product Linux
Versions Default: unaffected
  • affected from eb2953d26971f3083bbf95de4bc997b5bedf0b6e to dc6dcba80d72a27ab61831ad3d253316e0c9b9d5 (excl.)
  • affected from eb2953d26971f3083bbf95de4bc997b5bedf0b6e to b30aa173c3809f6af4c83a86099be1be19aa48eb (excl.)
  • affected from eb2953d26971f3083bbf95de4bc997b5bedf0b6e to 7dbac7680eb629b3b4dc7e98c34f943b8814c0c8 (excl.)
Vendor Linux
Product Linux
Versions Default: affected
  • Version 6.15 is affected
  • unaffected from 0 to 6.15 (excl.)
  • unaffected from 6.18.35 to 6.18.* (incl.)
  • unaffected from 7.0.12 to 7.0.* (incl.)
  • unaffected from 7.1 to * (incl.)

References