CVE-2019-13720

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.

Affected

Google · Chrome

CVSS v3.1 NVD

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

CVSS v2.0 NVD

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

49.42% chance of exploitation in the next 30 days, 99th percentile

CISA KEV

added 2022-05-23

Published

2019-11-25

Updated

2025-10-21

Proof-of-concept exploits (1)

• http://packetstormsecurity.com/files/167066/Google-Chrome-78.0.3904.70-Remote-Code-Execut…

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/50917

Security advisories

• 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

References

• CVE Record
• NVD entry