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High severity7.5NVD Advisory· Published Apr 5, 2022· Updated Jun 17, 2026

CVE-2021-44109

CVE-2021-44109

Description

A buffer overflow in lib/sbi/message.c in Open5GS 2.3.6 and earlier allows remote attackers to Denial of Service via a crafted sbi request.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Open5gs/Open5gs3 versions
cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*range: <=2.3.6
- (no CPE)range: <=2.3.6
- (no CPE)

Patches

Vulnerability mechanics

References

2

github.com/open5gs/open5gs/commit/d919b2744cd05abae043490f0a3dd1946c1ccb8cnvdPatchThird Party Advisory
github.com/open5gs/open5gs/issues/1247nvdExploitIssue TrackingThird Party Advisory

News mentions

0

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