Vulnerability Details CVE-2021-44510
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 calculation of the size of calls to memset in op_fnj3 in sr_port/op_fnj3.c to result in an extremely large value in order to cause a segmentation fault and crash the application.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 56.7%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828
- https://sourceforge.net/projects/fis-gtm/files/
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828
- https://sourceforge.net/projects/fis-gtm/files/