CVE-2026-6309

ADVISORY - nist

Summary

Use after free in Viz in Google Chrome prior to 147.0.7727.101 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-416⁠

Use After Free

ADVISORY - redhat

CWE-825⁠

Expired Pointer Dereference

Impacted images

Advisories

NIST

CREATED

19 hours ago

UPDATED

19 hours ago

ADVISORY IDCVE-2026-6309⁠

EXPLOITABILITY SCORE

1.6

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-416⁠

CVSS SCORE

8.3high

Debian

CREATED

16 hours ago

UPDATED

3 hours ago

ADVISORY IDCVE-2026-6309⁠

EXPLOITABILITY SCORE

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)-

RATING UNAVAILABLE FROM ADVISORY

Red Hat

CREATED

20 hours ago

UPDATED

2 hours ago

ADVISORY IDCVE-2026-6309⁠

EXPLOITABILITY SCORE

2.3

EXPLOITS FOUND

COMMON WEAKNESS ENUMERATION (CWE)

CWE-825⁠

CVSS SCORE

9high