CVE-2026-68192 | Linux Kernel up to 7.2-rc4 brcmfmac brcmf_pcie_release_scratchbuffers use after free

August 10, 2026 Yanac

A vulnerability labeled as very critical has been found in Linux Kernel up to 6.6.147/6.12.100/6.18.41/7.1.5/7.2-rc4. This vulnerability affects the function brcmf_pcie_release_scratchbuffers of the component brcmfmac. Executing a manipulation can lead to use after free.

The identification of this vulnerability is CVE-2026-68192. The attack may be launched remotely. There is no exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More