PT-2023-3621 · Google+2 · Google Chrome+2

Sergei Glazunov · Published 2023-05-30 · Updated 2024-11-29 · CVE-2023-2936

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 114.0.5735.90

Description The issue is related to a type confusion in the V8 JavaScript engine, allowing a remote attacker to potentially exploit heap corruption via a crafted HTML page. This could lead to a denial of service or the execution of arbitrary code. The severity of this issue is classified as High by Chromium.

Recommendations For versions prior to 114.0.5735.90, update to version 114.0.5735.90 or later to resolve the issue. As a temporary workaround, consider restricting access to crafted HTML pages that could exploit the type confusion in the V8 JavaScript engine until a patch is available.

Fix

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

ALT-PU-2023-1973

ALT-PU-2023-4119

ALT-PU-2023-4763

ALT-PU-2023-4766

ALT-PU-2023-4767

ALT-PU-2023-5790

ALT-PU-2023-6351

ALT-PU-2024-14286

ALT-PU-2024-14830

BDU:2023-03905

CVE-2023-2936

DSA-5418-1

OPENSUSE-SU-2023:0124-1

OPENSUSE-SU-2024:12978-1

OPENSUSE-SU-2024:13100-1

Affected Products

Alt Linux

Astra Linux

Google Chrome

References · 58

• https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop_30.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12978-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-2936 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2023:0124-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20231214SE16 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-2936 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03905 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-2936 · Security Note
• https://osv.dev/vulnerability/DSA-5418-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:13100-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2023-1023SE17 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-2936 · Vendor Advisory
• https://debian.org/security/2023/dsa-5418 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2023-1227SE47MD · Vendor Advisory
• https://suse.com/security/cve/CVE-2023-3421 · Note