A stack-based buffer overflow in the genptk_text component in genptk.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ptk format.
References
Link | Resource |
---|---|
https://cwe.mitre.org/data/definitions/121.html | Technical Description |
https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html | Mailing List Third Party Advisory |
https://sourceforge.net/p/mcj/tickets/78/ | Exploit Issue Tracking Patch Third Party Advisory |
Configurations
History
No history.
Information
Published : 2021-08-10 21:15
Updated : 2022-11-09 06:07
NVD link : CVE-2020-21675
Mitre link : CVE-2020-21675
CVE.ORG link : CVE-2020-21675
JSON object : View
Products Affected
debian
- debian_linux
fig2dev_project
- fig2dev
CWE
CWE-787
Out-of-bounds Write