CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2024-53043
Medium (5.5) in linux linux kernel. EPSS 0.2% chance of exploitation in the next 30 days.
In the Linux kernel, the following vulnerability has been resolved:
mctp i2c: handle NULL header address
daddr can be NULL if there is no neighbour table entry present,
in that case the tx packet should be dropped.
saddr will usually be set by MCTP core, but check for NULL in case a
packet is transmitted by a different protocol.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
- CWE
- CWE-476
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- https://git.kernel.org/stable/c/01e215975fd80af81b5b79f009d49ddd35976c13
- https://git.kernel.org/stable/c/4707893315802a0917231b94cb20cbe50ccbfe03
- https://git.kernel.org/stable/c/8c222adadc1612e4f097688875962a28e3f5ab44
- https://git.kernel.org/stable/c/8e886e44397ba89f6e8da8471386112b4f5b67b7
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html