PT-2025-7481 · Google+4 · Google Chrome+4

0X10N + 1 · Published 2025-02-18 · Updated 2026-04-01 · CVE-2025-0999

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 133.0.6943.126

Description A heap buffer overflow in V8 in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. The issue has a high security severity rating from Chromium.

Recommendations For Google Chrome versions prior to 133.0.6943.126, update to version 133.0.6943.126 or later to resolve the issue. As a temporary workaround, consider avoiding the use of crafted HTML pages that could trigger the heap buffer overflow until the update is applied.

Fix

RCE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

ALT-PU-2025-3189

ALT-PU-2025-4366

AZL-57089

BDU:2025-03316

CVE-2025-0999

DSA-5869-1

MGASA-2025-0091

OPENSUSE-SU-2025:0070-1

OPENSUSE-SU-2025:14829-1

OPENSUSE-SU-2025:15531-1

Affected Products

Alt Linux

Astra Linux

Debian

Google Chrome

Red Os

References · 72

• https://nvd.nist.gov/vuln/detail/CVE-2025-0999 · Security Note
• https://advisories.mageia.org/MGASA-2025-0091.html · Security Note
• https://osv.dev/vulnerability/DSA-5869-1 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-57089 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-03316 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2025-0999 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-0999 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-0811SE18 · 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://osv.dev/vulnerability/MGASA-2025-0091 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:0070-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2025:14829-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20251225SE16 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-0999 · Vendor Advisory