CVE-2026-80949

CVE-2026-80949 is a memory leak in the Linux kernel's brcmfmac Wi-Fi driver. In the function brcmf_sdio_read_control() , memory allocated for buf is not freed in certain error paths, leading to unreleased kernel memory. The fix adds vfree() calls to those error paths. No CVSS score or exploitatio...

PT-2026-90079

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the brcmfmac wifi driver. The issue occurs within the brcmf sdio read control function, where memory allocated for the buf variable is not properly freed during...