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CVE-2026-15109: Uninitialized Use in Google Chrome

0
Medium
VulnerabilityCVE-2026-15109cvecve-2026-15109
Published: 07/08/2026 (07/08/2026, 22:35:59 UTC)
Source: CVE Database V5
Vendor/Project: Google
Product: Chrome

Description

Uninitialized Use in ANGLE in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

CVSS v3.1

Score 6.5medium

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Affected software

GitHub Actionsmore threats →ai
google/chrome
pkg:github/google/chrome
Affected versions
<150.0.7871.115

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/16/2026, 10:08:13 UTC

Technical Analysis

This vulnerability arises from uninitialized use in the ANGLE graphics engine within Google Chrome versions before 150.0.7871.115. An attacker can exploit this flaw remotely by delivering a crafted HTML page that triggers the uninitialized memory usage, potentially leaking sensitive information from the browser's process memory. The CVSS vector indicates the attack requires no privileges but does require user interaction. The impact is confidentiality loss without affecting integrity or availability. The vendor advisory link is provided but does not explicitly state if a fix is available or if users should take specific actions.

Potential Impact

The vulnerability allows remote attackers to obtain potentially sensitive information from process memory, impacting confidentiality. There is no indication of integrity or availability impact. No known active exploits have been reported, reducing immediate risk. The medium CVSS score reflects the moderate severity of information disclosure without further system compromise.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html for current remediation guidance. Until official confirmation, users should update to Chrome version 150.0.7871.115 or later if available, as this version is referenced as the fixed version. No additional vendor-recommended mitigations are specified.

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Technical Details

Data Version
5.2
Assigner Short Name
Chrome
Date Reserved
2026-07-08T17:07:38.723Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null
Vendor Advisory Urls
[{"url":"https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html","vendor":"Google"}]

Threat ID: 6a4ed637c9d9e3dbe3dd7f17

Added to database: 07/08/2026, 22:59:03 UTC

Last enriched: 07/16/2026, 10:08:13 UTC

Last updated: 08/23/2026, 01:41:48 UTC

Views: 114

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