In the Linux kernel, the following vulnerability has been resolved: fou: fix initialization of grc The grc must be initialize first. There can be a condition where if fou is NULL, goto out will be executed and grc would be used uninitialized.
Fix
Patch, vendor advisory and mitigation references on NVD 4
- https://git.kernel.org/stable/c/4c8002277167125078e6b9b90137bdf443ebaa08 Patch
- https://git.kernel.org/stable/c/5d537b8d900514509622ce92330b70d2e581d409 Patch
- https://git.kernel.org/stable/c/7ae890ee19479eeeb87724cca8430b5cb3660c74 Patch
- https://git.kernel.org/stable/c/aca06c617c83295f0caa486ad608fbef7bdc11e8 Patch
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 7.1 · linuxNVD modified 2026-10-15 01:18
Affected (CPE criteria) 5
cpe:2.3:o:linux:linux_kernel:5.10.226:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:5.15.167:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.1.110:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.6.51:*:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.10.10:*:*:*:*:*:*:*
References 9
- https://git.kernel.org/stable/c/16ff0895283058b0f96d4fe277aa25ee096f0ea8
- https://git.kernel.org/stable/c/392f6a97fcbecc64f0c00058b2db5bb0e4b8cc3e
- https://git.kernel.org/stable/c/4c8002277167125078e6b9b90137bdf443ebaa08 Patch
- https://git.kernel.org/stable/c/5d537b8d900514509622ce92330b70d2e581d409 Patch
- https://git.kernel.org/stable/c/7ae890ee19479eeeb87724cca8430b5cb3660c74 Patch
- https://git.kernel.org/stable/c/aca06c617c83295f0caa486ad608fbef7bdc11e8 Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html