PT-2019-4858 · Google+3 · Google Chrome+3

Zhe Jin · Published 2019-11-29 · Updated 2024-06-15 · CVE-2020-6377

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 79.0.3945.117

Description The issue is related to a use after free in the audio component, which could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This may lead to unauthorized access to sensitive data, disruption of data integrity, and potentially cause a denial of service.

Recommendations For versions prior to 79.0.3945.117, update to version 79.0.3945.117 or later to resolve the issue.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2020-1129

ALT-PU-2020-1171

ALT-PU-2020-1707

ALT-PU-2020-2441

BDU:2020-01442

CVE-2020-6377

DSA-4606-1

MGASA-2020-0078

OPENSUSE-SU-2020:0004-1

OPENSUSE-SU-2020:0006-1

OPENSUSE-SU-2020:0009-1

OPENSUSE-SU-2020:0053-1

OPENSUSE-SU-2020_0006-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:0084

RHSA-2020_0084

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2357

• 🔥 https://crbug.com/1029462 · Exploit
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/N5CIQCVS6E3ULJCNU7YJXJPO2BLQZDTK · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/PSUXNEUS6N42UJNQVCQSTSM6CSW2REPG · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-6377 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00023.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0009-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00007.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01442 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-6377 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0078 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00004.html · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N5CIQCVS6E3ULJCNU7YJXJPO2BLQZDTK · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-6377 · Vendor Advisory
• https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop.html · Vendor Advisory