CVE-2026-12449

Description

Use after free in Chromoting in Google Chrome on Windows prior to 149.0.7827.155 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

PUBLISHED Reserved 2026-06-16 | Published 2026-06-17 | Updated 2026-06-17 | Assigner Chrome

Problem types

Use after free

Product status

References

chromereleases.googleblog.com/...or-desktop_01750511403.html

issues.chromium.org/issues/513480539

cve.org (CVE-2026-12449)

nvd.nist.gov (CVE-2026-12449)

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