Improper Input Validation Affecting webkitgtk3 package, versions *
Threat Intelligence
EPSS
1.66% (88th
percentile)
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Test your applications- Snyk ID SNYK-RHEL7-WEBKITGTK3-1393440
- published 26 Jul 2021
- disclosed 30 Nov 2020
How to fix?
There is no fixed version for RHEL:7
webkitgtk3
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkitgtk3
package and not the webkitgtk3
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
A code execution vulnerability exists in the WebSocket functionality of Webkit WebKitGTK 2.30.0. A specially crafted web page can trigger a use-after-free vulnerability which can lead to remote code execution. An attacker can get a user to visit a webpage to trigger this vulnerability.
CVSS Scores
version 3.1