EUVD-2022-54758

Malicious code in bioql PyPI...

CVE-2022-49471 rtw89: cfo: check mac_id to avoid out-of-bounds

In the Linux kernel, the following vulnerability has been resolved: rtw89: cfo: check macid to avoid out-of-bounds Somehow, hardware reports incorrect macid and pollute memory. Check index before we access the array. UBSAN: array-index-out-of-bounds in rtw89/phy.c:2517:23 index 188 is out of rang...

CVE-2022-49471

CVE-2022-49471 affects the Linux kernel rtw89 driver (rtw89_core/rtw89_pci). The root cause is a bounds check failure in CFO parsing where an incorrect mac_id can cause an out‑of‑bounds access, triggering UBSAN warning: “array-index-out-of-bounds” in rtw89/phy.c:2517:23 (index 188 vs. 64). This c...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a failure to check macid in the rtw89phycfoparse function, resulting in an array out-of-bounds...