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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
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. |
References
| Link | Providers |
|---|---|
| https://github.com/matthiaskramm/swftools/issues/139 |
|
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T02:13:37.330Z
Reserved: 2021-08-23T00:00:00.000Z
Link: CVE-2021-39593
No data.
Status : Modified
Published: 2021-09-20T16:15:14.287
Modified: 2024-11-21T06:19:46.117
Link: CVE-2021-39593
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD