Single Malicious Webpage Visit Can Compromise Tor Browser via Patched Firefox JIT Flaw
Nebula Security researchers have demonstrated that a single visit to a malicious webpage can compromise the Tor Browser by exploiting a patched…
Tag: CVE-2026-43499
GhostLock: Linux Kernel Futex Vulnerability
GhostLock (CVE-2026-43499) is a Linux kernel futex flaw used as the second stage of the IonStack exploit to gain root access on…
Android 17 Targeted by IonStack Exploit Chain
The IonStack exploit chain uses CVE-2026-10702 and CVE-2026-43499 to achieve remote code execution and root on Android 17 devices.
15-Year-Old GhostLock Linux Kernel Flaw Enables Root Access and Container Escape
Researchers at Nebula Security have disclosed GhostLock (CVE-2026-43499), a 15-year-old Linux kernel vulnerability that allows any logged-in user to gain full root…
CVE-2026-43499: GhostLock Linux Kernel Futex Flaw Provides Root Access
A Linux kernel futex vulnerability, dubbed GhostLock, is used as the second stage of the IonStack exploit chain to escalate privileges to…