CVE-2019-13720

high

Description

Use after free in WebAudio in Google Chrome prior to 78.0.3904.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

References

https://crbug.com/1019226

https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_31.html

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00022.html

https://security.gentoo.org/glsa/202004-04

http://packetstormsecurity.com/files/167066/Google-Chrome-78.0.3904.70-Remote-Code-Execution.html

Details

Source: MITRE

Published: 2019-11-25

Updated: 2022-10-06

Type: CWE-416

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH