PT-2025-42318 · Google+4 · Google Chrome+4

Published 2025-01-01 · Updated 2025-11-30 · CVE-2025-11756

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 141.0.7390.107 Chromium versions prior to 141.0.7390.107

Description A use-after-free issue exists in the Safe Browsing component of Google Chrome and Chromium. This allows a remote attacker who has compromised the renderer process to potentially perform out-of-bounds memory access via a crafted HTML page. The issue is related to a vulnerability in the RendererURLLoaderThrottle when a resource load was redirected. The vulnerability allows attackers to affect the system and potentially execute malicious code. A researcher named 'asnine' reported the issue and received a bounty of $7,000 for its discovery.

Recommendations Update Google Chrome to version 141.0.7390.107 or later. Update Chromium to version 141.0.7390.107 or later.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2025-14702

BDU:2025-13191

CVE-2025-11756

DSA-6026-1

OPENSUSE-SU-2025:15639-1

OPENSUSE-SU-2025:20027-1

Affected Products

Alt Linux

Google Chrome

Chromium

Debian

Red Os

References · 34

• https://nvd.nist.gov/vuln/detail/CVE-2025-11756 · Security Note
• https://osv.dev/vulnerability/DSA-6026-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2026-0224SE18 · Vendor Advisory
• https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_14.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-11756 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-11756 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20251225SE16 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-11756 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:20027-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1216SE165 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:15639-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-13191 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-1202SE17 · Vendor Advisory
• https://twitter.com/duckblog/status/1978467809232323054 · Twitter Post
• https://t.me/msrcreports/2204 · Telegram Post