mctp i2c: handle NULL header address
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.5epss 0.2%
probabilidad de explotación
0.2%top 86% de las CVE
explotación observada
noninguna fuente lo reporta
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Productos afectados
Linux · LinuxReferencias
https://git.kernel.org/stable/c/01e215975fd80af81b5b79f009d49ddd35976c13https://git.kernel.org/stable/c/4707893315802a0917231b94cb20cbe50ccbfe03https://git.kernel.org/stable/c/8c222adadc1612e4f097688875962a28e3f5ab44https://git.kernel.org/stable/c/8e886e44397ba89f6e8da8471386112b4f5b67b7https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html