High severity8.6NVD Advisory· Published May 5, 2022· Updated Jun 17, 2026

CVE-2021-38439

Description

All versions of GurumDDS are vulnerable to heap-based buffer overflow, which may cause a denial-of-service condition or remotely execute arbitrary code.

Affected products

Gurum/GurumDDSllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- cpe:2.3:a:gurum:gurumdds:-:*:*:*:*:*:*:*
GurumNetworks/GurumDDSv5
Range: all versions

Patches

Vulnerability mechanics

References

www.cisa.gov/uscert/ics/advisories/icsa-21-315-02nvdThird Party AdvisoryUS Government Resource

News mentions

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