CVE-2026-6363 — Type Confusion in Google Chrome

CWE-843 — Type Confusion8 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.1%
top 80.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google ChromeGoogle Chrome Chrome
Timeline
PublishedApr 15
Latest updateApr 17

Description

Type Confusion in V8 in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to potentially 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 Packages2 packages

▶CVEListV5google/chrome147.0.7727.101 — 147.0.7727.101

🔴Vulnerability Details

2
VulDB
Google Chrome up to 147.0.7727.55 V8 type confusion (ID 495751)↗2026-04-16
▶
GHSA
GHSA-mvj2-3qfg-7mxp: Type Confusion in V8 in Google Chrome prior to 147↗2026-04-15
▶

📋Vendor Advisories

2
Red Hat
chromium-browser: Type Confusion in V8↗2026-04-15
▶
Chrome
Stable Channel Update for Desktop: CVE-2026-6363↗2026-04-15
▶

💬Community

3
Bugzilla
CVE-2026-6299 CVE-2026-6303 CVE-2026-6304 CVE-2026-6308 CVE-2026-6309 CVE-2026-6310 CVE-2026-6311 CVE-2026-6312 CVE-2026-6313 CVE-2026-6314 CVE-2026-6315 CVE-2026-6316 CVE-2026-6317 CVE-2026-6361 CVE-↗2026-04-17
▶
Bugzilla
CVE-2026-6299 CVE-2026-6303 CVE-2026-6304 CVE-2026-6308 CVE-2026-6309 CVE-2026-6310 CVE-2026-6311 CVE-2026-6312 CVE-2026-6313 CVE-2026-6314 CVE-2026-6315 CVE-2026-6316 CVE-2026-6317 CVE-2026-6361 CVE-↗2026-04-17
▶
Bugzilla
CVE-2026-6363 V8: Google Chrome: Chromium: Google Chrome V8: Out-of-bounds memory access via crafted HTML page↗2026-04-15
▶
CVE-2026-6363 — Type Confusion in Google Chrome | cvebase