bpf: fix potential 32-bit overflow when accessing ARRAY map element

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2022-50167 · Microsoft / collected KEV context

cve-program · CVE-2022-50167

• https://git.kernel.org/stable/c/2157ac13db8d5763835f1663bdabda6de744cba8
• https://git.kernel.org/stable/c/f665c56e6836933335e5a4513fc9b0bf47cdf81f
• https://git.kernel.org/stable/c/063e092534d4c6785228e5b1eb6e9329f66ccbe4
• https://git.kernel.org/stable/c/3c7256b880b3a5aa1895fd169a34aa4224a11862
• https://git.kernel.org/stable/c/87ac0d600943994444e24382a87aa19acc4cd3d4

• bpf: fix potential 32-bit overflow when accessing ARRAY map element · Affected-version evidence changed · 30 Oct 2026