PT-2019-6443 · Google+3 · Google Chrome+3

Michał Bentkowski · Published 2019-10-24 · Updated 2024-06-15 · CVE-2020-6391

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 80.0.3987.87

Description The issue is related to insufficient validation of untrusted input in the Blink component of Google Chrome, which can be exploited by a remote attacker using a specially crafted HTML page to impact data integrity. This can allow a local attacker to bypass content security policy.

Recommendations For versions prior to 80.0.3987.87, update to version 80.0.3987.87 or later to resolve the issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

ALT-PU-2020-1457

ALT-PU-2020-1521

ALT-PU-2020-1707

ALT-PU-2020-2441

BDU:2024-07621

CVE-2020-6391

DSA-4638-1

MGASA-2020-0123

OPENSUSE-SU-2020:0189-1

OPENSUSE-SU-2020:0210-1

OPENSUSE-SU-2020:0233-1

OPENSUSE-SU-2020_0189-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:0514

RHSA-2020_0514

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2347

• 🔥 https://crbug.com/1017871 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-6391 · Security Note
• https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-6391 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20200327SE16 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0210-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZJOJ5NVZGP · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0189-1 · Vendor Advisory
• https://debian.org/security/2020/dsa-4638 · Vendor Advisory
• https://security.gentoo.org/glsa/202003-08 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-07621 · Security Note
• https://access.redhat.com/errata/RHSA-2020:0514 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0123 · Vendor Advisory