A use-after-free vulnerability exists in the way Webkit’s GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.
References
Configurations
History
07 Nov 2023, 03:30
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Information
Published : 2021-07-08 12:15
Updated : 2024-02-28 18:28
NVD link : CVE-2021-21779
Mitre link : CVE-2021-21779
CVE.ORG link : CVE-2021-21779
JSON object : View
Products Affected
fedoraproject
- fedora
webkitgtk
- webkitgtk
debian
- debian_linux
CWE
CWE-416
Use After Free