CVEvulnerability
CVE-2021-44498
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-04-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, attackers can cause a type to be incorrectly initialized in the function f_incr in sr_port/f_incr.c and cause a crash due to a NULL pointer dereference.
Affected configurations
• fisglobal gt.m (<= 7.0-000)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html Release Notes, Third Party Advisory
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828 Issue Tracking, Patch, Third Party Advisory
- https://sourceforge.net/projects/fis-gtm/files/ Product, Third Party Advisory
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html Release Notes, Third Party Advisory
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828 Issue Tracking, Patch, Third Party Advisory
- https://sourceforge.net/projects/fis-gtm/files/ Product, Third Party Advisory