CVE-2026-43267

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix potential zero beacon interval in beacon tracking During fuzz testing, it was discovered that bss_conf->beacon_int might be zero, which could result in a division by zero error in subsequent calculations. Set a default value of 100 TU if the interval is zero to ensure stability.

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-1/8/2026

CWE

CWE-369

מוצרים מושפעים

linux: linux kernel

קישורים

• https://git.kernel.org/stable/c/1260bee01493126cf9c872b6ca2af261173baa6d Patch
• https://git.kernel.org/stable/c/e00c9a4ec84c0bb067833b34202f457badbbc1c1 Patch
• https://git.kernel.org/stable/c/eb57be32f438c57c88d6ce756101c1dfbcc03bba Patch