An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function grealloc() located in gmem.cc. It allows an attacker to cause Denial of Service.
References
Link Resource
https://github.com/matthiaskramm/swftools/issues/103 Exploit Issue Tracking Technical Description
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-09-20T15:27:06

Updated: 2021-09-20T15:27:06

Reserved: 2021-08-23T00:00:00


Link: CVE-2021-39553

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-09-20T16:15:13.187

Modified: 2021-09-23T00:23:16.370


Link: CVE-2021-39553

JSON object: View

cve-icon Redhat Information

No data.

CWE