PT-2023-4179 · Google+3 · Google Chrome+3

Natalie Silvanovich

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Published

2023-06-29

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Updated

2024-11-29

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CVE-2023-4076

CVSS v2.0

10

High

VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 115.0.5790.170
Description The issue is related to a use after free in WebRTC, allowing a remote attacker to potentially exploit heap corruption via a crafted WebRTC session. This could lead to arbitrary code execution or denial of service.
Recommendations For versions prior to 115.0.5790.170, update to version 115.0.5790.170 or later to resolve the issue. As a temporary workaround, consider disabling WebRTC functionality until a patch is available. Restrict access to WebRTC sessions to minimize the risk of exploitation. Avoid using crafted WebRTC sessions until the issue is resolved.

Exploit

Fix

Use After Free

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dbugs@ptsecurity.com

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2023-5067
ALT-PU-2023-5296
ALT-PU-2023-5790
ALT-PU-2023-6281
ALT-PU-2023-6350
ALT-PU-2023-6351
ALT-PU-2023-6567
ALT-PU-2024-14286
ALT-PU-2024-14830
BDU:2023-04492
CVE-2023-4076
DSA-5467-1
OPENSUSE-SU-2023:0216-1
OPENSUSE-SU-2023:0251-1
OPENSUSE-SU-2023_0251-1
OPENSUSE-SU-2024:13092-1
OPENSUSE-SU-2024:13102-1
OPENSUSE-SU-2024:13462-1

Affected Products

Alt Linux
Astra Linux
Google Chrome
Suse