CVE & CISA-KEV Catalog

CVE-2026-12029

HIGH
8.3
CVSS v3
NVD

Description

Use after free in Video in Google Chrome on Windows prior to 149.0.7827.115 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)

CWE-416Use After Free

How to fix

Remediation Available
chromiumDebian
Fixed in:149.0.7827.114-1~deb12u1CVE-2026-12029
Fixed in:149.0.7827.114-1~deb13u1CVE-2026-12029
Fixed in:149.0.7827.114-1CVE-2026-12029
Google ChromeWindows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome (EXE)Windows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome BetaWindows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome Beta (EXE)Windows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome CanaryWindows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome DevWindows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC
Google Chrome Dev (EXE)Windows application
Affected:149.0.7827.115Fixed in:149.0.7827.115Google LLC

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeChanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploit Intelligence

0.19%probability of exploitation in 30 days
9thpercentile

Low risk: more likely to be exploited than 9% of all known CVEs.

References

Issue Tracking1

Related Vulnerabilities

Other CWE-416 (Use After Free) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2019-0708Critical9.8100%KEV + Ransom-
CVE-2021-31166Critical9.8100%KEVFix
CVE-2015-5119Critical9.899%KEV-
CVE-2010-3962High8.197%KEV-
CVE-2015-0313Critical9.896%KEVFix
CVE-2017-9798High7.595%-Fix
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CVE-2026-12029 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-12.