CVE-2020-21531

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

Configuration 1 (hide)

cpe:2.3:a:xfig_project:fig2dev:3.2.7:b:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

History

22 Feb 2023, 18:04

Type Values Removed Values Added
References (MLIST) https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html - (MLIST) https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html - Mailing List, Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

31 Jan 2023, 23:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html -

20 Oct 2021, 14:31

Type Values Removed Values Added
CVSS v2 : 6.8
v3 : 7.8
v2 : 4.3
v3 : 5.5
References (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html - (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html - Mailing List, Third Party Advisory
CPE cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

04 Oct 2021, 12:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html -

27 Sep 2021, 18:10

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : 6.8
v3 : 7.8
References (MISC) https://sourceforge.net/p/mcj/tickets/63/ - (MISC) https://sourceforge.net/p/mcj/tickets/63/ - Exploit, Third Party Advisory
CPE cpe:2.3:a:xfig_project:fig2dev:3.2.7:b:*:*:*:*:*:*
CWE CWE-120

16 Sep 2021, 21:15

Type Values Removed Values Added
New CVE

Information

Published : 2021-09-16 21:15

Updated : 2023-12-10 14:09


NVD link : CVE-2020-21531

Mitre link : CVE-2020-21531

CVE.ORG link : CVE-2020-21531


JSON object : View

Products Affected

debian

  • debian_linux

xfig_project

  • fig2dev
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')