CVE-2020-21530 : fig2dev 3.2.7b contains a segmentation fault in the read

fig2dev 3.2.7b contains a segmentation fault in the read_objects function in read.c.

Published 2021-09-16 21:15:08

Updated 2021-11-30 22:31:19

Source MITRE

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2020-21530

Debian » Debian Linux » Version: 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Matching versions
Xfig Project » Fig2dev » Version: 3.2.7 Update B
cpe:2.3:a:xfig_project:fig2dev:3.2.7:b:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 26 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

https://sourceforge.net/p/mcj/tickets/61/

Xfig / Tickets / #61 Segmentation Fault in read_objects() function
Exploit;Issue Tracking;Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html

[SECURITY] [DLA 2778-1] fig2dev security update
Mailing List;Third Party Advisory

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