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.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-25950 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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 : Modified

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

Modified: 2024-11-21T06:19:46.117

Link: CVE-2021-39593

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses