CVE-2022-49046
i2c: dev: check return value when calling dev_set_name()
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
26 Feb 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
i2c: dev: check return value when calling dev_set_name()
If dev_set_name() fails, the dev_name() is null, check the return
value of dev_set_name() to avoid the null-ptr-deref.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/2e539b17d4cbe5fb8b5152dd9a6e4a8828f97db2https://git.kernel.org/stable/c/2f345bb14ad4744950499ff222e2899209297afahttps://git.kernel.org/stable/c/993eb48fa199b5f476df8204e652eff63dd19361https://git.kernel.org/stable/c/c74d77a2d07744147d734138acd6ce9dba715e5dhttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html