Tools

spensercai/copy_fail

Rust exploit PoC for Linux kernel LPE CVE-2026-31431 (AF_ALG page-cache write) plus eBPF runtime defense blocking AF_ALG socket creation via LSM or…

xn0kkx/cve-2026-31431_copyfail_linuxkernel_lpe

Educational rewrite of the Copy Fail PoC (CVE-2026-31431) — Linux kernel LPE via algif_aead in-place crypto + splice() page-cache write

xeloxa/copyfail-exploit

Copy Fail (CVE-2026-31431) LPE exploit. A clean, multi-arch Python reimplementation targeting the Linux kernel AF_ALG page cache vulnerability.

pyroceper/copy-fail-cve-2026-31431

C-based proof-of-concept exploit for CVE-2026-31431, a Linux kernel privilege escalation vulnerability, providing root shell access on affected…

ozergoker/cve-2026-31431-copy-fail

Exploit for CVE-2026-31431: a 732-byte Python script that exploits a straight-line logic flaw to gain root on all Linux distributions since 2017.

malwarekid/cve-2026-31431

Proof-of-concept exploit for CVE-2026-31431, a Linux kernel AF_ALG memory corruption vulnerability. Uses splice to patch /usr/bin/su in page cache,…

mcub3/cve-2026-31431

C PoC for CVE-2026-31431, an unprivileged Linux LPE exploiting AF_ALG page cache corruption to overwrite /usr/bin/su and gain root.

julichaan/cve-2026-31431-python-copyfail-poc

Python exploit for CVE-2026-31431, a Linux kernel privilege escalation via page cache corruption of setuid binaries, achieving root access.

guiimoraes/cve-2026-31431

Python implementation of a Linux kernel local privilege escalation exploit for CVE-2026-31431, leveraging xfrm ESP-in-UDP MSG_SPLICE_PAGES no-COW to…

g1nt0n1x/copy-fail-cve-2026-31431-shell

PoC shell exploit for CVE-2026-31431 (copy_fail) — Linux LPE via AF_ALG + splice page-cache overwrite. Single-shot, no race condition, kernel…

euriconicacio/copy-fail-cve-2026-31431-poc

Proof-of-concept exploit for CVE-2026-31431, a Linux kernel local privilege escalation vulnerability in the algif_aead module, enabling unprivileged…

danimrtzp/cve-2026-31431-revshell

Weaponized Python exploit for CVE-2026-31431, chaining Linux kernel privilege escalation to a daemonized root reverse shell with full PTY, patching…

ben-slates/cve-2026-31431-exploit

Proof-of-concept exploit for CVE-2026-31431, a Linux kernel page-cache corruption vulnerability enabling local privilege escalation via algif_aead.…

astounds/copy-fail-cve-2026-31431

Local privilege escalation exploit for CVE-2026-31431, a Linux kernel AF_ALG + splice page-cache overwrite. Includes PoC, BPFtrace detection script,…

abhishekhargan/cve-2026-31431

Python exploit for Linux kernel local privilege escalation (CVE-2026-31431) using AF_ALG socket state confusion and splice() to achieve arbitrary…

trex1e/copyfail-cve-2026-31431

Extended Linux Local Privilege Escalation PoC for CVE-2026-31431, with automatic kernel version detection and vulnerable range checking for…

themursalin/cve-2026-31431

Python exploit for CVE-2026-31431, a Linux kernel LPE via AF_ALG null pointer dereference leading to heap OOB write and credential overwrite.…