CVE-2021-38423

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Summary

CVECVE-2021-38423
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-05 17:15:00 UTC
Updated2022-05-13 03:47:00 UTC
DescriptionAll versions of GurumDDS improperly calculate the size to be used when allocating the buffer, which may result in a buffer overflow.

Risk And Classification

Problem Types: CWE-131

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gurum Gurumdds All All All All

References

ReferenceSourceLinkTags
Multiple Data Distribution Service (DDS) Implementations (Update A) | CISA CONFIRM www.cisa.gov
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Federico Maggi (Trend Micro Research), Ta-Lun Yen, and Chizuru Toyama (TXOne Networks, Trend Micro) reported these vulnerabilities to CISA. In addition, Patrick Kuo, Mars Cheng (TXOne Networks, Trend Micro), Víctor Mayoral-Vilches (Alias Robotics), and Erik Boasson (ADLINK Technology) also contributed to this research.

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