CVE-2026-5912

CWE-472CWE-190 — Integer Overflow10 documents10 sources
Severity
8.8HIGH
EPSS
0.1%
top 80.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Chrome
Timeline
PublishedApr 8
Latest updateApr 13

Description

Integer overflow in WebRTC in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Low)

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 Packages1 packages

▶CVEListV5google/chrome147.0.7727.55 — 147.0.7727.55

🔴Vulnerability Details

4
VulDB
Google Chrome up to 146.0.7680.178 WebRTC integer overflow (ID 486498 / Nessus ID 305695)↗2026-04-13
▶
GHSA
GHSA-q3h3-jpfc-g5v7: Integer overflow in WebRTC in Google Chrome prior to 147↗2026-04-09
▶
OSV
CVE-2026-5912: Integer overflow in WebRTC in Google Chrome prior to 147↗2026-04-08
▶
CVEList
CVE-2026-5912: Integer overflow in WebRTC in Google Chrome prior to 147↗2026-04-08
▶

📋Vendor Advisories

3
Chrome
Stable Channel Update for Desktop: CVE-2026-5912↗2026-04-07
▶
Red Hat
chromium-browser: Integer overflow in WebRTC↗2026-04-07
▶
Debian
CVE-2026-5912: chromium - Integer overflow in WebRTC in Google Chrome prior to 147.0.7727.55 allowed a rem...↗2026
▶

🕵️Threat Intelligence

1
Wiz
CVE-2026-5912 Impact, Exploitability, and Mitigation Steps | Wiz↗
▶

💬Community

1
Bugzilla
CVE-2026-5912 chromium-browser: Integer overflow in WebRTC↗2026-04-08
▶