CVE-2023-4075: Use after free in Cast

Published Jun 25, 2023
·
Updated

Chromium: CVE-2023-4075 Use after free in Cast

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.

Use after free in Cast in Google Chrome prior to 115.0.5790.170 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Credit

Cassidy Kim@@cassidy6564

Affected Software

5 affected componentsFixes available
debian/chromium<=90.0.4430.212-1~deb10u1
116.0.5845.180-1~deb11u1120.0.6099.129-1~deb11u1119.0.6045.199-1~deb12u1120.0.6099.129-1~deb12u1120.0.6099.129-1
Microsoft Edge (Chromium-based)
Microsoft Edge<115.0.1901.200
Google Chrome<115.0.5790.170
115.0.5790.170
Google Chrome<115.0.5790.170

Event History

Jun 25, 2023
CVE Published
12:00 AM
Aug 3, 2023
CVE Published
via MITRE·12:27 AM
Data Sourced
via MITRE·12:27 AM
DescriptionWeakness
Data Sourced
via NVD·01:15 AM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

What is the severity of CVE-2023-4075?

The severity of CVE-2023-4075 is high.

2

How does CVE-2023-4075 affect Google Chrome?

CVE-2023-4075 affects Google Chrome versions prior to 115.0.5790.170.

3

How does CVE-2023-4075 affect Microsoft Edge?

CVE-2023-4075 affects Microsoft Edge versions up to 115.0.1901.200 (non-Chromium-based) and Chromium-based Edge versions.

4

What is the remedy for CVE-2023-4075 in Chromium?

The remedy for CVE-2023-4075 in Chromium is to update to version 116.0.5845.180 or later.

5

Where can I find more information about CVE-2023-4075?

You can find more information about CVE-2023-4075 in the references provided: [Link 1](https://crbug.com/1457757), [Link 2](https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-desktop.html), [Link 3](https://www.debian.org/security/2023/dsa-5467).

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