VULNERABILITY INTELLIGENCE
CVE-2024-57997
CVSS score8.8 HIGH
EPSS probability0.33%
CISA KEVNot currently listed
Published2025-02-27
Last modified2026-08-04
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
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.
Weakness classification
- nvd@nist.gov: CWE-908
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-908