Vulnerability Description
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to va_arg on an empty variadic parameter list, most likely causing a memory segmentation fault.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Fisglobal | Gt.M | <= 7.0-000 |
Related Weaknesses (CWE)
References
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.htmlRelease NotesThird Party Advisory
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828Issue TrackingPatchThird Party Advisory
- https://sourceforge.net/projects/fis-gtm/files/ProductThird Party Advisory
- http://tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.htmlRelease NotesThird Party Advisory
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828Issue TrackingPatchThird Party Advisory
- https://sourceforge.net/projects/fis-gtm/files/ProductThird Party Advisory
FAQ
What is CVE-2021-44503?
CVE-2021-44503 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to va_arg on an empty variadic parameter list, most likely ca...
How severe is CVE-2021-44503?
CVE-2021-44503 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-44503?
Check the references section above for vendor advisories and patch information. Affected products include: Fisglobal Gt.M.