CVE-2024-57997
בינונית 5.5
תיאור (מקור, אנגלית)
In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix channel survey memory allocation size KASAN reported a memory allocation issue in wcn->chan_survey due to incorrect size calculation. This commit uses kcalloc to allocate memory for wcn->chan_survey, ensuring proper initialization and preventing the use of uninitialized values when there are no frames on the channel.
מדדים
- CVSS 3.1
-
5.5 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-19/9/2026
- CWE
- CWE-908
מוצרים מושפעים
linux: linux kernel
קישורים
- https://git.kernel.org/stable/c/34cd2817708aec51ef1a6c007e0d6d5342a025d7 Patch
- https://git.kernel.org/stable/c/6200d947f050efdba4090dfefd8a01981363d954 Patch
- https://git.kernel.org/stable/c/64c4dcaeac1dc1030e47883b04a617ca9a4f164e Patch
- https://git.kernel.org/stable/c/ae68efdff7a7a42ab251cac79d8713de6f0dbaa0 Patch
- https://git.kernel.org/stable/c/e95f9c408ff8311f75eeabc8acf34a66670d8815 Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html