CVE-2019-13720 KEV EXPLOIT
8.8
HIGH · CVSS 3.1 · EPSS 49.1% (pctl 99)
Patch first
On CISA KEV — known exploited in the wild, due 2022-06-13.
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.
Scoring
| CVSS | 8.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 49.14% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-416 |
| On CISA KEV | yes — remediate by 2022-06-13 |
| Public exploit | yes |
| Published | 2019-11-25 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Google Chrome WebAudio Use-After-Free Vulnerability |
|---|---|
| Added | 2022-05-23 |
| Due | 2022-06-13 |
| Vendor / product | Google / Chrome WebAudio |
| Ransomware use | none reported |
Affected (2)
| Vendor | Product |
|---|---|
| chrome | |
| opensuse | leap |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Google Chrome 78.0.3904.70 - Remote Code Execution | 2022-05-11 |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00022.html
- http://packetstormsecurity.com/files/167066/Google-Chrome-78.0.3904.70-Remote-Code-Execution.html
- https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_31.html
- https://crbug.com/1019226
- https://security.gentoo.org/glsa/202004-04
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00022.html
- http://packetstormsecurity.com/files/167066/Google-Chrome-78.0.3904.70-Remote-Code-Execution.html
- https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_31.html
- https://crbug.com/1019226
- https://security.gentoo.org/glsa/202004-04
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-13720
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