PT-2019-4860 · Google+3 · Google Chrome+3

Published 2019-11-29 · Updated 2024-06-15 · CVE-2020-6379

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 79.0.3945.130

Description The issue is related to a use after free error in the V8 component of Google Chrome, which can be exploited by a remote attacker via a crafted HTML page, potentially leading to heap corruption. This could allow an attacker to access confidential data, compromise data integrity, or cause a denial of service.

Recommendations For versions prior to 79.0.3945.130, update to version 79.0.3945.130 or later to resolve the issue. As a temporary workaround, consider avoiding the use of crafted HTML pages that could trigger the use after free error in the V8 component until a patch is applied.

Fix

Use After Free

Memory Corruption

Weakness Enumeration

CWE-416

CWE-787

Related Identifiers

ALT-PU-2020-1129

ALT-PU-2020-1171

ALT-PU-2020-1707

ALT-PU-2020-2441

BDU:2020-01444

BDU:2021-01062

CVE-2020-6379

DSA-4606-1

MGASA-2020-0078

OPENSUSE-SU-2020:0093-1

OPENSUSE-SU-2020_0093-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:0214

RHSA-2020_0214

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2341

• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0093-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-6379 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-6379 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6379 · Security Note
• https://osv.dev/vulnerability/MGASA-2020-0078 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-6379 · Security Note
• https://bdu.fstec.ru/vul/2020-01444 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-6379 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01062 · Security Note
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=71831011 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57 · Vendor Advisory