CVE-2021-42199

An issue was discovered in swftools through 20201222. A heap buffer overflow exists in the function swf_FontExtract_DefineTextCallback() located in swftext.c. It allows an attacker to cause code execution.
References
Link Resource
https://github.com/matthiaskramm/swftools/issues/173 Exploit Third Party Advisory
https://github.com/matthiaskramm/swftools/issues/173 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:swftools:swftools:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:27

Type Values Removed Values Added
References () https://github.com/matthiaskramm/swftools/issues/173 - Exploit, Third Party Advisory () https://github.com/matthiaskramm/swftools/issues/173 - Exploit, Third Party Advisory

Information

Published : 2022-06-02 14:15

Updated : 2024-11-21 06:27


NVD link : CVE-2021-42199

Mitre link : CVE-2021-42199

CVE.ORG link : CVE-2021-42199


JSON object : View

Products Affected

swftools

  • swftools
CWE
CWE-787

Out-of-bounds Write