PT-2018-1993 · Google+3 · Skia+4

Published 2018-12-04 · Updated 2024-06-15 · CVE-2018-18335

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 caused by a heap buffer overflow in the Skia graphics library of Google Chrome. This could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page, leading to arbitrary code execution or denial of service.

Recommendations For versions prior to 71.0.3578.80, update to version 71.0.3578.80 or later to resolve the issue. As a temporary workaround, consider restricting access to potentially malicious web pages to minimize the risk of exploitation.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

ALT-PU-2018-2879

ALT-PU-2019-1253

ALT-PU-2019-1254

BDU:2018-01609

CVE-2018-18335

DSA-4352-1

MGASA-2019-0088

OPENSUSE-SU-2018:4143-1

OPENSUSE-SU-2018_4056-1

OPENSUSE-SU-2018_4142-1

OPENSUSE-SU-2019:0249-1

OPENSUSE-SU-2019:0251-1

OPENSUSE-SU-2019:1162-1

OPENSUSE-SU-2019_0202-1

OPENSUSE-SU-2019_0250-1

OPENSUSE-SU-2019_0251-1

OPENSUSE-SU-2019_1162-1

OPENSUSE-SU-2024:10601-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2018:3803

RHSA-2018_3803

SUSE-SU-2019:0469-1

SUSE-SU-2019:0852-1

SUSE-SU-2019:0853-1

SUSE-SU-2019:0871-1

Affected Products

Alt Linux

Google Chrome

Red Hat

Skia

Suse

References · 2749

• https://security-tracker.debian.org/tracker/CVE-2018-18335 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2018:3803 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2019-06 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-01609 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2019:1162-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2019-06/#CVE-2018-18335 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-18335 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10601-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00043.html · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-18335 · Security Note
• https://debian.org/security/2018/dsa-4352 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-18335 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-18335 · Vendor Advisory