CVE Vulnerability

CVE-2020-21678

A global buffer overflow in the genmp_writefontmacro_latex component in genmp.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into mp format.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sourceforge.net/p/mcj/tickets/71/ Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:fig2dev_project:fig2dev:3.2.7b:*:*:*:*:*:*:*
Information

Published : 2021-08-10 09:15

Updated : 2022-12-07 01:48

NVD link : CVE-2020-21678

Mitre link : CVE-2020-21678

Products Affected
No products.
CWE
CWE-120