CVE-2026-3926 — Out-of-bounds Read in Google Chrome

CWE-125 — Out-of-bounds Read10 documents9 sources
Severity
8.8HIGHNVD
EPSS
0.1%
top 73.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google ChromeChromium
Timeline
PublishedMar 11
Latest updateMar 24

Description

Out of bounds read in V8 in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Medium)

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 Packages3 packages

▶CVEListV5google/chrome146.0.7680.71 — 146.0.7680.71
▶NVDgoogle/chrome< 146.0.7680.71
▶Debianchromium/chromium< 146.0.7680.71-1~deb12u1+2

🔴Vulnerability Details

3
GHSA
GHSA-jmwc-f9w6-7j8q: Out of bounds read in V8 in Google Chrome prior to 146↗2026-03-12
▶
OSV
CVE-2026-3926: Out of bounds read in V8 in Google Chrome prior to 146↗2026-03-11
▶
CVEList
CVE-2026-3926: Out of bounds read in V8 in Google Chrome prior to 146↗2026-03-11
▶

📋Vendor Advisories

5
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-3926↗2026-03-24
▶
Red Hat
chromium-browser: Out of bounds read in V8↗2026-03-10
▶
Microsoft
Chromium: CVE-2026-3926 Out of bounds read in V8↗2026-03-10
▶
Chrome
Stable Channel Update for Desktop: CVE-2026-3925↗2026-03-10
▶
Debian
CVE-2026-3926: chromium - Out of bounds read in V8 in Google Chrome prior to 146.0.7680.71 allowed a remot...↗2026
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-3926 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶
CVE-2026-3926 — Out-of-bounds Read in Google Chrome | cvebase