CVE-2021-44490

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Summary

CVECVE-2021-44490
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-15 18:15:00 UTC
Updated2022-04-22 18:09:00 UTC
DescriptionAn issue was discovered in YottaDB through r1.32 and V7.0-000. 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. This is a "- (digs < 1 ? 1 : digs)" subtraction.

Risk And Classification

Problem Types: CWE-682

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Fisglobal Gt.m All All All All
Application Yottadb Yottadb All All All All

References

ReferenceSourceLinkTags
Fix bugs exposed by fuzz testing (#828) · Issues · YottaDB / DB / YDB · GitLab MISC gitlab.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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