An AI-assisted finding is not evidence of an attack: Horizon3 says Anthropic’s Mythos helped uncover an HFS 3.x flaw that could allow administrator access when a spec…

An AI-assisted finding is not evidence of an attack: Horizon3 says Anthropic’s Mythos helped uncover an HFS 3.x flaw that could allow administrator access when a spec…
PoC and details released for macOS HFS+ vulnerability CVE-2026-43682, a CVSS 9.8 kernel heap overflow. Update to macOS Tahoe 26.6 now.
#macOS #Apple #HFS #CVE202643682 #KernelSecurity #PoC #Vulnerability