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CVE-2026-13950: Uninitialized Use in Google Chrome

0
Medium
VulnerabilityCVE-2026-13950cvecve-2026-13950
Published: 06/30/2026 (06/30/2026, 22:38:32 UTC)
Source: CVE Database V5
Vendor/Project: Google
Product: Chrome

Description

CVE-2026-13950 is a medium severity vulnerability in Google Chrome's GPU component prior to version 150.0.7871.47. It involves uninitialized use of memory that could allow a remote attacker, who has already compromised the renderer process, to extract potentially sensitive information from process memory via a crafted HTML page. This vulnerability does not affect availability or integrity but impacts confidentiality. No known exploits are reported in the wild. A vendor advisory is available but does not explicitly confirm patch status.

CVSS v3.1

Score 5.3medium

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

Affected software

Affected versions
=150.0.7871.47<150.0.7871.47

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 07/01/2026, 02:52:05 UTC

Technical Analysis

This vulnerability in Google Chrome (CVE-2026-13950) is caused by uninitialized use in the GPU component. It affects versions prior to 150.0.7871.47. An attacker with control over the renderer process can leverage this flaw to read sensitive information from process memory by delivering a specially crafted HTML page. The CVSS score is 5.3 (medium), reflecting network attack vector with high confidentiality impact but requiring user interaction and high attack complexity. The vendor advisory link is provided but does not explicitly state remediation details.

Potential Impact

A successful exploitation could lead to unauthorized disclosure of sensitive information from Chrome's process memory. The vulnerability does not impact integrity or availability. Exploitation requires prior compromise of the renderer process and user interaction, limiting the attack scope. No known active exploits have been reported.

Mitigation Recommendations

The vendor advisory link is provided but does not explicitly confirm patch availability or remediation level. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Users should update to Chrome version 150.0.7871.47 or later once confirmed. Until then, exercise caution with untrusted web content and maintain standard security practices.

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Technical Details

Data Version
5.2
Assigner Short Name
Chrome
Date Reserved
2026-06-29T23:03:59.730Z
Cvss Version
null
State
PUBLISHED
Remediation Level
null
Vendor Advisory Urls
[{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]

Threat ID: 6a444c2227e9c7971985cd99

Added to database: 06/30/2026, 23:07:14 UTC

Last enriched: 07/01/2026, 02:52:05 UTC

Last updated: 07/01/2026, 02:52:05 UTC

Views: 2

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