Vulnerabilities > CVE-2021-44500 - Divide By Zero vulnerability in Fisglobal Gt.M
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input validation in calls to eb_div in sr_port/eb_muldiv.c allows attackers to crash the application by performing a divide by zero.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
Application | 1 |
Common Weakness Enumeration (CWE)
References
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828
- https://sourceforge.net/projects/fis-gtm/files/
- https://sourceforge.net/projects/fis-gtm/files/