What’s Vulnerable › Vulnerabilities

CVE-2021-37530

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-12 · updated 2026-06-17
• Weakness: CWE-787

Description

A denial of service vulnerabiity exists in fig2dev through 3.28a due to a segfault in the open_stream function in readpics.c.

Affected products

• Debian Linux: 9.0, 10.0, 11.0
• xfig fig2dev: through 3.2.8a

References

• https://sourceforge.net/p/mcj/tickets/126/
• https://sourceforge.net/p/mcj/tickets/126/

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