PT-2026-37488 · Linux+1 · Linux Kernel+1
CVE-2026-43148
·
Published
2026-05-06
·
Updated
2026-07-31
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A NULL pointer dereference can occur in the powerpc/smp component when the
kcalloc() function fails to allocate memory. This happens because the return value of kcalloc() is not checked before being passed to the of property read u32 array() function within the parse thread groups() function.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Linuxmint
Linux Kernel