A global buffer overflow in the put_font in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.
References
Link Resource
https://sourceforge.net/p/mcj/tickets/75/ Exploit Issue Tracking Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-08-10T20:19:40

Updated: 2021-08-10T20:19:40

Reserved: 2020-08-13T00:00:00


Link: CVE-2020-21684

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-10T21:15:07.683

Modified: 2022-12-07T01:55:51.043


Link: CVE-2020-21684

JSON object: View

cve-icon Redhat Information

No data.

CWE