CVE-2021-37530
First published: Wed Jan 12 2022(Updated: )
A denial of service vulnerabiity exists in fig2dev through 3.28a due to a segfault in the open_stream function in readpics.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| fig2dev | <=3.2.8a | |
| Debian GNU/Linux | =9.0 | |
| Debian GNU/Linux | =10.0 | |
| Debian GNU/Linux | =11.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-37530?
CVE-2021-37530 is a denial of service vulnerability in fig2dev through 3.28a.
What is the severity of CVE-2021-37530?
The severity of CVE-2021-37530 is medium with a CVSS score of 5.5.
Which software versions are affected by CVE-2021-37530?
Fig2dev versions up to and including 3.28a, Debian Linux version 9.0, Debian Linux version 10.0, and Debian Linux version 11.0 are affected by CVE-2021-37530.
How does CVE-2021-37530 cause a denial of service?
CVE-2021-37530 causes a denial of service through a segfault in the open_stream function in readpics.c.
Is there a fix available for CVE-2021-37530?
At the moment, there is no known fix available for CVE-2021-37530. It is recommended to follow the recommendations provided in the reference link.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/remedy
- agent/references
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/first-publish-date
- agent/event
- agent/description
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/fig2dev project
- canonical/fig2dev
- version/fig2dev/3.2.8a
- vendor/debian
- canonical/debian gnu/linux
- version/debian gnu/linux/9.0
- version/debian gnu/linux/10.0
- version/debian gnu/linux/11.0