CVE-2026-13938CWE-472

Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page

High · published June 30, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
26.8
In the wild
Unconfirmed
What it is

Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Medium)

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
0.00345 · 26.8th percentile
Weakness
CWE-472 · External Control of Assumed-Immutable Web Parameter
Published
2026-06-30T22:38Z
EPSS history
Timeline
  • 30 JUN 22:38Z
    Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page
    cvelistv5