PT-2025-22460 · Google+4 · Google Chrome+4

Published 2025-04-18 · Updated 2025-08-21 · CVE-2025-5063

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 137.0.7151.55

Description The issue is related to a use after free in Compositing, which could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. The estimated severity of this issue is high. The exploitation involves a series of steps including the execution of a synchronous callback, initiation of a new transition by JavaScript, and re-entering container modification, leading to vector reallocation, iterator invalidation, and ultimately the use of an invalid iterator.

Recommendations For versions prior to 137.0.7151.55, update to version 137.0.7151.55 or later to resolve the issue.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2025-8435

BDU:2025-06464

CVE-2025-5063

DSA-5929-1

MGASA-2025-0187

OPENSUSE-SU-2025:15210-1

Affected Products

Alt Linux

Astra Linux

Debian

Google Chrome

Red Os

References · 57

• https://osv.dev/vulnerability/CVE-2025-5063 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2025-0187 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/722439 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-5063 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-5063 · Security Note
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-0811SE18 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-5063 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1020SE47 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0923SE17 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-06464 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2025:15210-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20251225SE16 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5929-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2025-0187.html · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-5063 · Note