CVEvulnerability
CVE-2022-50879
- Status
- Deferred
- Published
- 2025-12-30
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
objtool: Fix SEGFAULT
find_insn() will return NULL in case of failure. Check insn in order
to avoid a kernel Oops for NULL pointer dereference.
References
- https://git.kernel.org/stable/c/0af0e115ff59d638f45416a004cdd8edb38db40c git.kernel.org
- https://git.kernel.org/stable/c/23a249b1185cdd5bfb6971d1608ba49e589f2288 git.kernel.org
- https://git.kernel.org/stable/c/38b9415abbd703438ebbc6fb74990bd0fbddc5b9 git.kernel.org
- https://git.kernel.org/stable/c/418ef921cce2d7415fab7e3e93529227f239e4bb git.kernel.org
- https://git.kernel.org/stable/c/efb11fdb3e1a9f694fa12b70b21e69e55ec59c36 git.kernel.org
- https://git.kernel.org/stable/c/fcee8a2d4db404a93e690d79e7273b6ef9d33575 git.kernel.org