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CVE-2021-42201

HIGH CVSS: 7.8 Published: 2022-06-02 Modified: 2026-06-17

Description

An issue was discovered in swftools through 20201222. A heap-buffer-overflow exists in the function swf_GetD64() located in rfxswf.c. It allows an attacker to cause code execution.

Affected Platforms

Swftools Swftools

Weakness Type

CWE-787

References