CVE Vulnerability

CVE-2020-21531

fig2dev 3.2.7b contains a global buffer overflow in the conv_pattern_index function in gencgm.c.

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/63/ Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:xfig_project:fig2dev:3.2.7:b:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2021-09-16 09:15

Updated : 2023-02-22 06:04

NVD link : CVE-2020-21531

Mitre link : CVE-2020-21531

Products Affected
No products.
CWE
CWE-120