https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T03:07:16.014217+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2024-27048 CVE-2024-27048 — wifi: brcm80211: handle pmk_op allocation failure 2026-09-30T03:07:16.840738+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

wifi: brcm80211: handle pmk_op allocation failure

The kzalloc() in brcmf_pmksa_v3_op() will return null if the physical memory has run out. As a result, if we dereference the null value, the null pointer dereference bug will happen.

Return -ENOMEM from brcmf_pmksa_v3_op() if kzalloc() fails for pmk_op.