An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function FileStream::makeSubStream() located in Stream.cc. It allows an attacker to cause Denial of Service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-09-20T15:27:03

Updated: 2024-08-04T02:13:37.325Z

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

Link: CVE-2021-39562

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-20T16:15:13.527

Modified: 2021-09-22T20:36:04.903

Link: CVE-2021-39562

cve-icon Redhat

No data.