PT-2020-2078 · Google+3 · Google Chrome+3

Man Yue Mo · Published 2020-03-19 · Updated 2024-06-15 · CVE-2020-6427

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 80.0.3987.149

Description The issue is related to a use after free error in the audio component of Google Chrome, which can be exploited by a remote attacker to potentially access sensitive data, compromise data integrity, and cause a denial of service. This can be achieved via a crafted HTML page, allowing for heap corruption.

Recommendations For versions prior to 80.0.3987.149, update to version 80.0.3987.149 or later to resolve the issue.

Exploit

Fix

Memory Corruption

Use After Free

Weakness Enumeration

CWE-787

CWE-416

Related Identifiers

ALT-PU-2020-1706

ALT-PU-2020-1765

ALT-PU-2020-2420

ALT-PU-2020-2441

BDU:2020-01917

CVE-2020-6427

DSA-4645-1

MGASA-2020-0149

OPENSUSE-SU-2020:0365-1

OPENSUSE-SU-2020:0389-1

OPENSUSE-SU-2020_0365-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:1270

RHSA-2020_1270

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2345

• 🔥 https://crbug.com/1055788 · Exploit
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20200722SE16 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-6427 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01917 · Security Note
• https://debian.org/security/2020/dsa-4645 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4645-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/JWANFIR3PYAL5RJQ4AO3ZS2DYMSF2ZGZ · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00037.html · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00028.html · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/6IOHSO6BUKC6I66J5PZOMAGFVJ66ZS57 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-6427 · Vendor Advisory
• https://security.gentoo.org/glsa/202003-53 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-6427 · Vendor Advisory
• https://chromereleases.googleblog.com/2020/03/stable-channel-update-for-desktop_18.html · Vendor Advisory