CVE-2026-76034CWE-122

CVE-2026-76034

High · published August 19, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
46.7
In the wild
Unconfirmed
What it is

Buffer overflow in WebGL in Google Chrome prior to 151.0.7922.169 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00573 · 46.7th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2026-08-19T01:18Z
Affected products (1)
ProductVersionsFixed in
google/chrome< 151.0.7922.169151.0.7922.169
References (2)
https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0826575033.html · [email protected]https://issues.chromium.org/issues/534923522 · [email protected]
EPSS history
Timeline
  • 18 AUG 20:31Z
    Buffer overflow in WebGL in Google Chrome prior to 151.0.7922.169 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML…
    cvelistv5