Critical severity9.8NVD Advisory· Published Apr 15, 2022· Updated Jun 17, 2026
CVE-2021-44496
CVE-2021-44496
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 control the size variable and buffer that is passed to a call to memcpy. An attacker can use this to overwrite key data structures and gain control of the flow of execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- FIS/GT.Mdescription
- Range: <=V7.0-000
Patches
Vulnerability mechanics
References
3- gitlab.com/YottaDB/DB/YDB/-/issues/828nvdIssue TrackingPatchThird Party Advisory
- tinco.pair.com/bhaskar/gtm/doc/articles/GTM_V7.0-002_Release_Notes.htmlnvdRelease NotesThird Party Advisory
- sourceforge.net/projects/fis-gtm/files/nvdProductThird Party Advisory
News mentions
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