PT-2026-46478 · Google · Google Chrome

CVE-2026-10949 · Published 2026-06-02 · Updated 2026-06-05

Positive Technologies (AI Summary)

CVSS v3.1

8.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.53

Description A heap buffer overflow exists in the Video component. This issue allows a remote attacker who has already compromised the renderer process to potentially achieve a sandbox escape by using a specially crafted HTML page. A heap buffer overflow occurs when a program writes more data to a heap-allocated memory block than it can hold, potentially corrupting adjacent memory.

Recommendations Update to version 149.0.7827.53 or later.

Fix

DoS

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2026-10949

ECHO-48FC-9EA5-DB14

OPENSUSE-SU-2026:10958-1

Affected Products

Google Chrome

References · 438

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-10949 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2026-10949 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-10949 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2026:10958-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-10949 · Vendor Advisory
• https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html · Vendor Advisory
• https://suse.com/security/cve/CVE-2026-10884 · Note
• https://suse.com/security/cve/CVE-2026-10918 · Note
• https://suse.com/security/cve/CVE-2026-11191 · Note
• https://suse.com/security/cve/CVE-2026-11057 · Note
• https://suse.com/security/cve/CVE-2026-11047 · Note
• https://suse.com/security/cve/CVE-2026-11261 · Note
• https://suse.com/security/cve/CVE-2026-11218 · Note
• https://suse.com/security/cve/CVE-2026-10978 · Note
• https://suse.com/security/cve/CVE-2026-10885 · Note