A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2021-07-07T21:18:18
Updated: 2021-08-08T02:06:30
Reserved: 2021-01-04T00:00:00
Link: CVE-2021-21775
JSON object: View
NVD Information
Status : Modified
Published: 2021-07-07T22:15:07.960
Modified: 2023-11-07T03:30:05.827
Link: CVE-2021-21775
JSON object: View
Redhat Information
No data.
CWE