Skip to content
CVE PROGRAM SOURCE RECORD7.5 High

CVE-2024-44940

fou: remove warn in gue_gro_receive on unsupported protocol

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: fou: remove warn in gue_gro_receive on unsupported protocol Drop the WARN_ON_ONCE inn gue_gro_receive if the encapsulated type is not known or does not have a GRO handler. Such a packet is easily constructed. Syzbot generates them and sets off this warning. Remove the warning as it is expected and not actionable. The warning was previously reduced from WARN_ON to WARN_ON_ONCE in commit 270136613bf7 ("fou: Do WARN_ON_ONCE in gue_gro_receive for bad proto callbacks").

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < a925a200299a6dfc7c172f54da6f374edc930053affected
  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < b1453a5616c7bd8acd90633ceba4e59105ba3b51affected
  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < 5a2e37bc648a2503bf6d687aed27b9f4455d82ebaffected
  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < 3db4395332e7050ef9ddeb3052e6b5019f2a2a59affected
  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < 440ab7f97261bc28501636a13998e1b1946d2e79affected
  • 37dd0247797b168ad1cc7f5dbec825a1ee66535b to < dd89a81d850fa9a65f67b4527c0e420d15bf836caffected

Linux Linux

Default version status: affected

  • 3.18affected
  • 0 to < 3.18unaffected
  • 5.10.234 to ≤ 5.10.*unaffected
  • 5.15.174 to ≤ 5.15.*unaffected
  • 6.1.107 to ≤ 6.1.*unaffected
  • 6.6.47 to ≤ 6.6.*unaffected
  • 6.10.6 to ≤ 6.10.*unaffected
  • 6.11 to ≤ *unaffected

References