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CVE-2026-6307 [High]

Curated 1 security research writeups, vulnerability advisories and exploitation analyses for CVE-2026-6307.

CVSS: 8.8
Coverage Span: 2026-06-29
Reports: 1 related reports

Associated Reports & Timeline

Longinus: 2 Boundaries in One Bug, Piercing Chrome’s Renderer and V8 Sandbox with a Single Vulnerability, CVE-2026-6307

NebuSec details CVE-2026-6307 (Longinus): a single V8 TurboFan bug yields arbitrary read/write in the heap sandbox and escapes it to write outside, piercing Chrome's renderer.