CVE-2021-37530 — MEDIUM (5.5)

Q: What is CVE-2021-37530?

CVE-2021-37530 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A denial of service vulnerabiity exists in fig2dev through 3.28a due to a segfault in the open_stream function in readpics.c.

Q: How severe is CVE-2021-37530?

CVE-2021-37530 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-37530?

Check the references section above for vendor advisories and patch information. Affected products include: Fig2Dev Project Fig2Dev, Debian Debian Linux.

Vulnerability Description

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

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Fig2Dev Project	Fig2Dev	<= 3.2.8a
Debian	Debian Linux	9.0

Related Weaknesses (CWE)

CWE-787

References

https://sourceforge.net/p/mcj/tickets/126/ExploitPatchThird Party Advisory
https://sourceforge.net/p/mcj/tickets/126/ExploitPatchThird Party Advisory

FAQ

What is CVE-2021-37530?

CVE-2021-37530 is a vulnerability with a CVSS score of 5.5 (MEDIUM). A denial of service vulnerabiity exists in fig2dev through 3.28a due to a segfault in the open_stream function in readpics.c.

How severe is CVE-2021-37530?

CVE-2021-37530 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-37530?

Check the references section above for vendor advisories and patch information. Affected products include: Fig2Dev Project Fig2Dev, Debian Debian Linux.