CVE-2026-98613 | Linux Kernel up to 6.12.111/6.18.54/7.2.8/7.3-rc4 BPF btf_check_and_fixup_fields stack-based overflow

A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 6.12.111/6.18.54/7.2.8/7.3-rc4. This affects the function btf_check_and_fixup_fields of the component BPF. Performing a manipulation results in stack-based buffer overflow.

This vulnerability is cataloged as CVE-2026-98613. It is possible to initiate the attack remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More