CVE Vulnerabilities

CVE-2019-5797

Double Free

Published: Sep 29, 2022 | Modified: Sep 30, 2022
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Ubuntu
MEDIUM

Double free in DOMStorage in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Weakness

The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

Affected Software

Name Vendor Start Version End Version
Chrome Google * 73.0.3683.75 (excluding)
Red Hat Enterprise Linux 6 Supplementary RedHat chromium-browser-0:73.0.3683.75-1.el6_10 *
Chromium-browser Ubuntu bionic *
Chromium-browser Ubuntu cosmic *
Chromium-browser Ubuntu devel *
Chromium-browser Ubuntu trusty *
Chromium-browser Ubuntu upstream *
Chromium-browser Ubuntu xenial *

Potential Mitigations

References