CVE-2026-13970: Uninitialized Use in Media on 2026-05-16

Published May 16, 2026
·
Updated

Chromium: CVE-2026-13970 Uninitialized Use in Media

Other sources

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

— Microsoft

Uninitialized Use in Media in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

— NVD

Credit

Google

Affected Software

7 affected componentsFixes available
Google Chrome<150.0.7871.47
All of the following
Google Chrome<150.0.7871.46
Any of the following
Apple macOS
Linux Linux kernel
Microsoft Windows
Microsoft Edge (Chromium-based)<150.0.4078.48
150.0.4078.48
Microsoft Edge<150.0.4078.48

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 150.0.4078.48
  2. Upgrade

    Upgrade Google Chrome / Chromium (used by Microsoft Edge Chromium-based) to a version that resolves this vulnerability.

    Fixed in 150.0.7871.47Patch CVE-2026-13970

Event History

Jun 30, 2026
CVE Published
via MITRE·10:38 PM
Data Sourced
via MITRE·10:38 PM
DescriptionWeakness
Data Sourced
via NVD·11:17 PM
DescriptionSeverityWeaknessAffected Software
Jul 3, 2026
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·02:00 PM
DescriptionAffected Software
Jul 16, 2026
Data Sourced
12:00 AM
SeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of CVE-2026-13970?

CVE-2026-13970 has a medium severity rating of 5.3 according to the CVSS 3.1 scoring.

2

How do I fix CVE-2026-13970?

To resolve CVE-2026-13970, update Google Chrome to version 150.0.7871.47 or later.

3

What software is affected by CVE-2026-13970?

CVE-2026-13970 affects Google Chrome and Microsoft Edge (Chromium-based).

4

What type of vulnerability is CVE-2026-13970?

CVE-2026-13970 is classified as an Uninitialized Use vulnerability in media.

5

When was CVE-2026-13970 published?

CVE-2026-13970 was published on May 16, 2026.

Company

Resources

Contact

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