PoC Archive PoC Archive

tag

Setuid

High
FreeBSD Linuxulator AT_SECURE=0 Local Privilege Escalation via LD_PRELOAD (CVE-2026-49413)
CVE-2026-49413· FreeBSD Linux compatibility layer ("Linuxulator", linux/linux64 kernel module) executing Linux setuid-root binaries under /compat/linux/ unpatched
Critical
FreeBSD /dev/dsp (OSS) Negative-Offset mmap Kernel Memory Corruption LPE (CVE-2026-45258)
CVE-2026-45258· FreeBSD kernel (OSS//dev/dsp sound driver mmap handling) unpatched
High
Fortinet FortiClientLinux VPN Config Symlink/Shared-Object Loading LPE — CVE-2026-24018
CVE-2026-24018· Fortinet FortiClientLinux unpatched