Problemunvalidated
CVE-2023-4911 'Looney Tunables' is a heap buffer overflow in glibc's dynamic linker (ld.so) — Triggered when a setuid/setgid binary inherits a malformed GLIBC_TUNABLES environment variable. Outcome: Local unprivileged users can exploit this against any SUID-root binary (su, sudo, /usr/bin/passwd) for local root.
a63ae839-328a-4fdb-8c32-ff763c95d221
CVE-2023-4911 'Looney Tunables' is a heap buffer overflow in glibc's dynamic linker (ld.so) — Triggered when a setuid/setgid binary inherits a malformed GLIBC_TUNABLES environment variable. Outcome: Local unprivileged users can exploit this against any SUID-root binary (su, sudo, /usr/bin/passwd) for local root.