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cve/2021/CVE-2021-39593.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
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CVE-2021-39593

Description

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.

POC

Reference

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