An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_FontExtract_DefineFontInfo() located in swftext.c. It allows an attacker to cause Denial of Service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-09-20T15:27:15

Updated: 2024-08-04T02:13:37.330Z

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

Link: CVE-2021-39593

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-20T16:15:14.287

Modified: 2021-09-22T18:59:07.497

Link: CVE-2021-39593

cve-icon Redhat

No data.