CVE-2026-6308 — Out-of-bounds Read in Google Chrome

CWE-125 — Out-of-bounds Read7 documents7 sources
Severity
7.5HIGHCNA
No vector
EPSS
0.1%
top 76.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Chrome
Timeline
PublishedApr 15
Latest updateApr 16

Description

Out of bounds read in Media in Google Chrome prior to 147.0.7727.101 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

Affected Packages1 packages

▶CVEListV5google/chrome147.0.7727.101 — 147.0.7727.101

🔴Vulnerability Details

3
VulDB
Google Chrome up to 147.0.7727.55 Media out-of-bounds (ID 497412)↗2026-04-16
▶
CVEList
CVE-2026-6308: Out of bounds read in Media in Google Chrome prior to 147↗2026-04-15
▶
GHSA
GHSA-q6m3-mcr7-qwwq: Out of bounds read in Media in Google Chrome prior to 147↗2026-04-15
▶

📋Vendor Advisories

2
Red Hat
chromium-browser: Out of bounds read in Media↗2026-04-15
▶
Chrome
Stable Channel Update for Desktop: CVE-2026-6306↗2026-04-15
▶

💬Community

1
Bugzilla
CVE-2026-6308 Google Chrome: Chromium: Google Chrome: Arbitrary code execution via out-of-bounds read in Media component↗2026-04-15
▶
CVE-2026-6308 — Out-of-bounds Read in Google Chrome | cvebase