CVE-2020-13584

CVSS 8.8 HIGHEPSS 4.4%

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 4.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

03 Dec 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

n/a · Webkit

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY2OBQZFMEFZOSWXPXHPEHOJXXILEEX2/https://security.gentoo.org/glsa/202012-10 https://talosintelligence.com/vulnerability_reports/TALOS-2020-1195