CVE-2026-79039: Use after free in Mobile

Published May 28, 2026
·
Updated

Use after free in Mobile in Google Chrome on on iOS prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via crafted network traffic. (Chromium security severity: High)

Credit

Google

Affected Software

4 affected componentsFixes available
Google Google Chrome for iOS<152.0.7977.65
Google Chrome<152.0.7977.64
152.0.7977.64
All of the following
Google Chrome<152.0.7977.65
Apple iPhone OS

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 152.0.7977.64

Event History

May 28, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Aug 25, 2026
CVE Published
via MITRE·08:10 PM
Data Sourced
via MITRE·08:10 PM
DescriptionWeakness
Data Sourced
via NVD·09:17 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

Which deployments are affected?

Google Chrome on iOS prior to version 152.0.7977.65 is identified as affected. The supplied data does not specify affected versions or platforms for the separate Google Chrome product entry.

2

What does exploitation require?

A remote attacker would need to deliver crafted network traffic. Successful exploitation could allow arbitrary code execution outside the sandbox.

Company

Resources

Contact

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