PT-2019-13469 · Google+1 · Google Chrome+1

Published 2019-05-08 · Updated 2020-08-24 · CVE-2019-13698

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 73.0.3683.103

Description The issue is related to an out of bounds memory access in JavaScript, potentially allowing a remote attacker to exploit heap corruption via a crafted HTML page. This could lead to remote code execution. There is also a type confusion vulnerability in the RegExpReplace function.

Recommendations For versions prior to 73.0.3683.103, update to version 73.0.3683.103 or later to resolve the issue. As a temporary workaround, consider restricting access to potentially malicious HTML pages until the update is applied.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2019-1782

CVE-2019-13698

DSA-4500-1

ZDI-19-921

Affected Products

Alt Linux

Google Chrome

References · 11

• 🔥 https://crbug.com/944971 · Exploit
• https://osv.dev/vulnerability/DSA-4500-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-13698 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-13698 · Security Note
• https://ubuntu.com/security/CVE-2019-13698 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-13698 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-13698 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13698 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-19-921 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2019-13698 · Vendor Advisory
• https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop.html · Note