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 coprocessor is detached.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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LinuxCNA
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Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
not-affected
bullseye (security)
5.10.247-1
fixed
bookworm
6.1.148-1
fixed
bookworm (security)
6.1.158-1
fixed
trixie
6.12.57-1
fixed
trixie (security)
6.12.48-1
fixed
forky
6.17.12-1
fixed
sid
6.17.13-1
fixed
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/421cd1544480f2458042fe7f4913a2069c4d7251
https://git.kernel.org/stable/c/4e82f92c349ea603736ade1e814861c0182a55ad
https://git.kernel.org/stable/c/b4bda59b47879cce38a6ec5a01cd3cac702b5331
https://git.kernel.org/stable/c/db8657fdd53c5e3069149d7f957cb60e63027bb2
https://git.kernel.org/stable/c/f7d92313002b2d543500cc417d8079aaed1fb0a8