Vulnerability in Fisglobal Gt.m
CVE-2021-44500
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.017 (75.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: -0.000
Affected products
Weakness classification (CWE)
References
- sourceforge.net/projects/fis-gtm/files/ (Product, Third Party Advisory)
- gitlab.com/YottaDB/DB/YDB/-/issues/828 (Patch, Third Party Advisory, Issue Tracking)
- tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.html (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2021-44500?
- CVE-2021-44500 is a high-severity vulnerability in Fisglobal Gt.m, classified under Divide By Zero. CVSS score: 7.5/10. Published 2022-04-15.
- How severe is CVE-2021-44500?
- High severity. CVSS v3 base score is 7.5 out of 10.