Heap-based buffer overflow in Google Chrome - CVE-2019-5771

Vulnerability identifier: #VU17307

CSH Severity: Low

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-5771

CWE-ID: CWE-122

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to cause DoS condition on the target system.

The weakness exists due to heap-based buffer overflow in SwiftShader. A remote attacker can trick the victim into visiting a specially crafted website, trigger memory corruption and cause the browser to crash.

Google Chrome
Arch Linux
Red Hat Enterprise Linux Server
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Desktop
Opensuse

Update to version 72.0.3626.81.

Google Chrome - update to 72.0.3626.81

• https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html

• Multiple vulnerabilities in Google Chrome
• OpenSUSE Linux update for chromium
• OpenSUSE Linux update for chromium
• OpenSUSE Linux update for chromium
• Arch Linux update for chromium
• Red Hat update for chromium-browser