CVE-2020-13558

MEDIUM

Description

A code execution vulnerability exists in the AudioSourceProviderGStreamer functionality of Webkit WebKitGTK 2.30.1. A specially crafted web page can lead to a use after free.

References

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1172

https://security.gentoo.org/glsa/202104-03

Details

Source: MITRE

Published: 2021-03-03

Updated: 2021-05-01

Type: CWE-416

Risk Information

CVSS v2.0

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 v3.0

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

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:webkitgtk:webkitgtk:2.30.1:*:*:*:*:*:*:*

Tenable Plugins

View all (8 total)

IDNameProductFamilySeverity
149222GLSA-202104-03 : WebkitGTK+: Multiple vulnerabilitiesNessusGentoo Local Security Checks
high
147979Ubuntu 18.04 LTS / 20.04 LTS / 20.10 : WebKitGTK vulnerability (USN-4739-1)NessusUbuntu Local Security Checks
medium
147160openSUSE Security Update : webkit2gtk3 (openSUSE-2021-376)NessusSuSE Local Security Checks
medium
146979Fedora 32 : webkit2gtk3 (2021-e03b328043)NessusFedora Local Security Checks
medium
146838SUSE SLES15 Security Update : webkit2gtk3 (SUSE-SU-2021:0583-1)NessusSuSE Local Security Checks
medium
146790SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2021:0536-1)NessusSuSE Local Security Checks
medium
146617Debian DSA-4854-1 : webkit2gtk - security updateNessusDebian Local Security Checks
medium
146556Fedora 33 : webkit2gtk3 (2021-ab674d56bc)NessusFedora Local Security Checks
medium