CVE-2026-14408

Uninitialized Memory Use in Chrome Dawn Allows Sensitive Data Exposure

Published Jul 1, 2026 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
Uninitialized Use in Dawn in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to obtain potentially sensitive information from process memory 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-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Dawn Allows Sensitive Data Exposure
Type Values Removed Values Added
Title Uninitialized Memory Use in Dawn Enables Data Exposure via Malicious Web Page
Type Values Removed Values Added
Title Uninitialized Memory Use in Dawn Enables Data Exposure via Malicious Web Page
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Allows Remote Data Exposure
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Allows Remote Data Exposure
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Dawn Leaking Process Data
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Dawn Leaking Process Data
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome’s Dawn Graphics Engine Exposes Sensitive Data
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome’s Dawn Graphics Engine Exposes Sensitive Data
Type Values Removed Values Added
Title Uninitialized Use in Chrome Dawn Engine Allows Remote Memory Leak
Type Values Removed Values Added
Title Uninitialized Use in Chrome Dawn Engine Allows Remote Memory Leak
Type Values Removed Values Added
Title Uninitialized Memory Leak in Chrome Dawn Engine
Type Values Removed Values Added
Title Uninitialized Memory Leak in Chrome Dawn Engine
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Dawn Engine Enables Remote Information Disclosure
Type Values Removed Values Added
Title Uninitialized Memory Use in Chrome Dawn Engine Enables Remote Information Disclosure
Type Values Removed Values Added
Title Uninitialized Use in Chrome's Dawn Engine Enables Remote Memory Disclosure
Type Values Removed Values Added
Title Uninitialized Use in Chrome's Dawn Engine Enables Remote Memory Disclosure
Type Values Removed Values Added
Title Uninitialized Memory Read in Chrome Dawn Engine Allows Data Exposure
Type Values Removed Values Added
Title Uninitialized Memory Read in Chrome Dawn Engine Allows Data Exposure
Type Values Removed Values Added
Title Uninitialized Use in Dawn Leading to Sensitive Data Exposure
Type Values Removed Values Added
Title Uninitialized Use in Dawn Leading to Sensitive Data Exposure
Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

ssvc

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

Type Values Removed Values Added
Description Uninitialized Use in Dawn in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-457
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 2, 2026, 12:34 AM
Reserved
Jul 1, 2026, 9:37 PM
Status
Analyzed
Published
Jul 1, 2026, 11:16 PM
Modified
Oct 25, 2026, 4:10 PM