CVE-2025-0434 — Heap-based Buffer Overflow in Google Chrome

CWE-122 — Heap-based Buffer OverflowCWE-79 — Cross-site Scripting8 documents8 sources
Severity
8.8HIGHNVD
EPSS
0.4%
top 36.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google ChromeChromiumPaloalto Prisma Browser
Timeline
PublishedJan 15
Latest updateFeb 12

Description

Out of bounds memory access in V8 in Google Chrome prior to 132.0.6834.83 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5google/chrome132.0.6834.83 — 132.0.6834.83
▶NVDgoogle/chrome< 132.0.6834.83
▶Debianchromium/chromium< 132.0.6834.83-1~deb12u1+2

🔴Vulnerability Details

3
GHSA
GHSA-fpmx-pfpg-92xg: Out of bounds memory access in V8 in Google Chrome prior to 132↗2025-01-15
▶
OSV
CVE-2025-0434: Out of bounds memory access in V8 in Google Chrome prior to 132↗2025-01-15
▶
CVEList
CVE-2025-0434: Out of bounds memory access in V8 in Google Chrome prior to 132↗2025-01-15
▶

📋Vendor Advisories

4
Palo Alto
PAN-SA-2025-0004 Chromium: Monthly Vulnerability Update (February 2025)↗2025-02-12
▶
Chrome
Stable Channel Update for Desktop: CVE-2025-0434↗2025-01-14
▶
Microsoft
Chromium: CVE-2025-0434 Out of bounds memory access in V8↗2025-01-14
▶
Debian
CVE-2025-0434: chromium - Out of bounds memory access in V8 in Google Chrome prior to 132.0.6834.83 allowe...↗2025
▶
CVE-2025-0434 — Heap-based Buffer Overflow in Google | cvebase