CVE-2026-87497

chromium-browser: chromium-browser: Uninitialized resource in Codecs

Published Sep 9, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
Uninitialized resource in Codecs in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-4790-1 chromium security update
Debian DSA Debian DSA DSA-6506-1 chromium security update
History
Type Values Removed Values Added
First Time appeared Google
Google chrome
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Uninitialized Resource in Chrome Codecs Enables Sandbox Memory Leak chromium-browser: chromium-browser: Uninitialized resource in Codecs
Weaknesses CWE-824
References
Metrics threat_severity

None

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

threat_severity

Moderate

Type Values Removed Values Added
Title Uninitialized Resource in Chrome Codecs Enables Sandbox Memory Leak
Type Values Removed Values Added
Description Uninitialized resource in Codecs in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-908
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Sep 9, 2026, 8:03 PM
Reserved
Sep 8, 2026, 10:38 PM
Status
Analyzed
Published
Sep 9, 2026, 1:17 AM
Modified
Sep 10, 2026, 7:21 PM
Severity
Moderate
Public date
Sep 9, 2026, 12:09 AM