PT-2023-1340 · Google+4 · Google Chrome+4

Published 2023-02-07 · Updated 2024-06-15 · CVE-2023-0703

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 110.0.5481.77

Description The issue is related to a type confusion in DevTools, which could allow a remote attacker to potentially exploit heap corruption via UI interactions if a user is convinced to engage in specific interactions. This could be achieved with a specially crafted HTML page, allowing the attacker to gain unauthorized access to protected information.

Recommendations For versions prior to 110.0.5481.77, update to version 110.0.5481.77 or later to resolve the issue. As a temporary workaround, consider restricting access to DevTools until a patch is available.

Fix

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

ALT-PU-2023-1233

ALT-PU-2023-1245

ALT-PU-2023-1410

ALT-PU-2023-1462

ALT-PU-2023-1603

ALT-PU-2023-1671

BDU:2023-00649

CVE-2023-0703

DSA-5345-1

OPENSUSE-SU-2023:0045-1

OPENSUSE-SU-2023:0063-1

OPENSUSE-SU-2023:0115-1

OPENSUSE-SU-2023_0063-1

OPENSUSE-SU-2023_0115-1

OPENSUSE-SU-2024:12675-1

OPENSUSE-SU-2024:12948-1

USN-5881-1

Affected Products

Alt Linux

Astra Linux

Google Chrome

Suse

Ubuntu

References · 2356

• https://bdu.fstec.ru/vul/2023-00649 · Security Note
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20231214SE16 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0702 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0700 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0698 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0473 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5345-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2023-0727SE47 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0705 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-0703 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2023:0045-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0703 · Security Note
• https://osv.dev/vulnerability/USN-5881-1 · Vendor Advisory
• https://crbug.com/1405574 · Vendor Advisory