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 b
CVSS
7.8
High
EPSS
0.1%
p3
KEV
—
Exploit Today
1
0-100
Published: Dec 24, 2025 · Last modified: Oct 15, 2026
0.1%EPSS · 30 days0.1%
2026-09-302026-10-27
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.
- git.kernel.orghttps://git.kernel.org/stable/c/421cd1544480f2458042fe7f4913a2069c4d7251
- git.kernel.orghttps://git.kernel.org/stable/c/4e82f92c349ea603736ade1e814861c0182a55ad
- git.kernel.orghttps://git.kernel.org/stable/c/b4bda59b47879cce38a6ec5a01cd3cac702b5331
- git.kernel.orghttps://git.kernel.org/stable/c/db8657fdd53c5e3069149d7f957cb60e63027bb2
- git.kernel.orghttps://git.kernel.org/stable/c/f7d92313002b2d543500cc417d8079aaed1fb0a8
No related CVEs by CWE or product.