PT-2018-2058 · Google+3 · Google Chrome+3

Cloudfuzzer · Published 2018-09-19 · Updated 2024-06-15 · CVE-2018-18337

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 71.0.3578.80

Description The issue is related to incorrect handling of stylesheets, leading to a use after free in Blink. This could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page, impacting the confidentiality, integrity, and availability of protected information.

Recommendations For versions prior to 71.0.3578.80, update to version 71.0.3578.80 or later to resolve the issue.

Fix

Use After Free

Memory Corruption

Weakness Enumeration

CWE-416

CWE-787

Related Identifiers

ALT-PU-2018-2879

BDU:2019-00008

CVE-2018-18337

DSA-4352-1

OPENSUSE-SU-2018:4143-1

OPENSUSE-SU-2018_4056-1

OPENSUSE-SU-2018_4142-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2018:3803

RHSA-2018_3803

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2332

• https://access.redhat.com/errata/RHSA-2018:3803 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00008 · Security Note
• https://osv.dev/vulnerability/CVE-2018-18337 · Vendor Advisory
• https://debian.org/security/2018/dsa-4352 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-18337 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-18337 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-18337 · Security Note
• https://cve.org/CVERecord?id=CVE-2018-18337 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-18337 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2018:4143-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4352-1 · Vendor Advisory
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=57444186 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-18337 · Vendor Advisory