Vulnerability Description
An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution. The victim needs to visit a malicious web site to trigger this vulnerability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Webkitgtk | Webkitgtk | 2.30.1 |
| Fedoraproject | Fedora | 32 |
Related Weaknesses (CWE)
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202012-10Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1195ExploitTechnical DescriptionThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202012-10Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1195ExploitTechnical DescriptionThird Party Advisory
FAQ
What is CVE-2020-13584?
CVE-2020-13584 is a vulnerability with a CVSS score of 8.8 (HIGH). An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution...
How severe is CVE-2020-13584?
CVE-2020-13584 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-13584?
Check the references section above for vendor advisories and patch information. Affected products include: Webkitgtk Webkitgtk, Fedoraproject Fedora.