CVE-2023-54042 — Linux vulnerability
7 documents6 sources
Severity
4.7MEDIUM
No vectorEPSS
0.0%
top 92.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 24
Description
In the Linux kernel, the following vulnerability has been resolved:
powerpc/64s: Fix VAS mm use after free
The refcount on mm is dropped before the coprocessor is detached.
Affected Packages4 packages
▶CVEListV5linux/linux7bc6f71bdff5f8921e324da0a8fad6f4e2e63a85 — f7d92313002b2d543500cc417d8079aaed1fb0a8+5
🔴Vulnerability Details
3OSV▶
CVE-2023-54042: In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix VAS mm use after free The refcount on mm is dropped before the co↗2025-12-24
GHSA▶
GHSA-xm2r-rc6j-6pp4: In the Linux kernel, the following vulnerability has been resolved:
powerpc/64s: Fix VAS mm use after free
The refcount on mm is dropped before the↗2025-12-24