Skip to content
Fencer Vulns
high 8.8

CVE-2026-113242 json

Uninitialized resource in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to read memory outside the…

published 2026-10-20 19 d ago modified 2026-11-03 5 d ago also EUVD-2026-105627

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits
0
none known

Summary

Uninitialized resource in ANGLE in Google Chrome on on Windows prior to 156.0.8078.47 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Patch / fix

  • google chrome 156.0.8078.47
  • chromium Debian 12 156.0.8078.47-1~deb12u1
  • chromium Debian 13 156.0.8078.47-1~deb13u1
  • chromium Debian 14 156.0.8078.47-1

debian advisories DEBIAN-CVE-2026-113242

  • chromium openSUSE Leap 16.0 156.0.8078.47-bp160.1.1
  • chromium openSUSE Tumbleweed 156.0.8078.47-1.1

opensuse advisories openSUSE-SU-2026:22185-1openSUSE-SU-2026:12234-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2026-113242 updated cvss 8.8

chromium-browser: angle: Memory corruption in ANGLE

  • Red Hat Enterprise Linux 6 webkitgtk Red Hat Enterprise Linux 7 webkitgtk3, webkitgtk4, libwebkit2gtk, webkitgtk4-jsc, webkitgtk4-plugin-process-gtk2
    affected: no fix planned “Out of support scope”
  • Red Hat Enterprise Linux 7 firefox Red Hat Enterprise Linux 8 firefox, mozjs60, thunderbird, webkit2gtk3, webkit2gtk3-jsc, webkit2gtk3-plugin-process-gtk2 Red Hat Enterprise Linux 9 firefox, firefox-x11, thunderbird, webkit2gtk3, webkit2gtk3-jsc Red Hat Enterprise Linux 10 firefox, thunderbird
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
19 d ago

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • Google Chrome

Classification

Weakness
  • CWE-908 Use of Uninitialized Resource
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.