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medium5.5

CVE-2024-35940

In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the psz_kmsg_read kasprintf() returns a pointer to…

Impact

In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the psz_kmsg_read kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.

Affected products

VendorProductAffected versions
LinuxLinux Kernel
before 5.10.215
from 5.11 before 5.15.155
from 5.16 before 6.1.86
from 6.2 before 6.6.27
from 6.7 before 6.8.6
DebianDebian Linux
Version 10.0

Weakness classification

CWE-476

References