PT-2026-27274 · Google+1 · Google Chrome+1

C6Eed09Fc8B174B0F3Eebedcceb1E792 · Published 2026-02-18 · Updated 2026-05-20 · CVE-2026-4673

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 146.0.7680.165

Description A heap buffer overflow exists in the WebAudio component of Google Chrome. This flaw allows a remote attacker to perform an out-of-bounds memory write through a specially crafted HTML page.

Recommendations Update Google Chrome to version 146.0.7680.165 or later.

Fix

DoS

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

BDU:2026-04230

CVE-2026-4673

OPENSUSE-SU-2026:10434-1

OPENSUSE-SU-2026:20427-1

Affected Products

Google Chrome

Red Os

References · 33

• https://osv.dev/vulnerability/openSUSE-SU-2026:20427-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-4673 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-4673 · Security Note
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2026-0518SE47 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/730338 · Security Note
• https://bdu.fstec.ru/vul/2026-04230 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2026:10434-1 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/730257 · Security Note
• https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_23.html · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/730309 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4673 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2026-0421SE17 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2026-4673 · Vendor Advisory
• https://suse.com/security/cve/CVE-2026-4680 · Note
• https://suse.com/security/cve/CVE-2026-4674 · Note