
copy-fail-checker
Read-only Bash checker for the Copy Fail Linux kernel vulnerability (CVE-2026-31431)
cryptographyeducationexploitation+4
5

Read-only Bash checker for the Copy Fail Linux kernel vulnerability (CVE-2026-31431)

Proof-of-concept local privilege escalation tool exploiting a kernel XFRM/ESP vulnerability (CVE-2026-43503) via crafted AES-CBC encrypted payloads…