PT-2019-4985 · Google+3 · Google Chrome+3

Published 2019-09-18 · Updated 2024-06-15 · CVE-2019-13685

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 77.0.3865.90

Description The issue is related to a use after free vulnerability in the sharing view of Google Chrome, which can be exploited by a remote attacker via a crafted HTML page, potentially leading to heap corruption. This vulnerability allows an attacker to gain unauthorized access to information and disrupt its integrity and availability. The vulnerability is caused by accessing already freed memory in handlers related to the user interface.

Recommendations For Google Chrome versions prior to 77.0.3865.90, update to version 77.0.3865.90 or later to resolve the issue. As a temporary workaround, consider avoiding the use of crafted HTML pages that could exploit this vulnerability. Restrict access to sensitive information until the update is applied.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2019-2796

ALT-PU-2020-1050

ALT-PU-2020-1707

ALT-PU-2020-2441

BDU:2020-01609

CVE-2019-13685

DSA-4562-1

MGASA-2019-0289

OPENSUSE-SU-2019:2186-1

OPENSUSE-SU-2019:2228-1

OPENSUSE-SU-2019:2229-1

OPENSUSE-SU-2019:2447-1

OPENSUSE-SU-2019_2186-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2019:3211

RHSA-2019_3211

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2351

• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:2228-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4562-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:2229-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-13685 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01609 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2019-0289.html · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2019:2447-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-13685 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-13685 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-13685 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0289 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:2186-1 · Vendor Advisory