
CVE-2026-64561
Zapscape (CVE-2026-64561) KVM/x86 shadow MMU UAF guest-to-host escape PoC mirror — V4bel/@v4bel, MIT; for authorized security testing

Zapscape (CVE-2026-64561) KVM/x86 shadow MMU UAF guest-to-host escape PoC mirror — V4bel/@v4bel, MIT; for authorized security testing

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…

CVE-2026-31431-killed page-cache exploit — code exec into containers sharing the same image layer

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

wasm2c sandbox escape. An untrusted WebAssembly module breaks out of the generated C sandbox and executes an arbitrary shell command on the host.

Exploit KVM/x86 guest-to-host escape CVE-2026-64561 with Zapscape, a proof-of-concept demonstrating hypervisor vulnerability.

Proof-of-concept exploit for CVE-2026-31431 (Copy Fail), a Linux kernel LPE via algif_aead page-cache corruption, with detection, lab, and mitigation…