CVE-2021-44509
High
Published: 15 April 2022
Published
15 April 2022
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.0016
36.9th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-44509 is a high-severity Wrap or Wraparound (CWE-191) vulnerability in Fisglobal Gt.M. Its CVSS base score is 7.5 (High).
Operationally, ranked at the 36.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-31342
Vulnerability details
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, attackers can cause an integer underflow of the size of calls to memset in op_fnj3 in sr_port/op_fnj3.c in order to cause a…
more
segmentation fault and crash the application.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
fisglobal
gt.m
≤ 7.0-000
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.