CVE-2026-117068

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-117068
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-02 18:18:43 UTC
Updated2026-11-02 19:35:33 UTC
DescriptionAn integer underflow vulnerability in the NAS decoder of OpenAirInterface (OAI) CN5G AMF v2.2.1 allows an unauthenticated remote attacker to cause a denial of service (DoS) via crafted NAS Registration Requests containing a truncated SUCI in the 5GS Mobile Identity IE. Insufficient length validation in the DecodeSuci() function results in an out-of-bounds heap read, causing the AMF process to crash.

Risk And Classification

Problem Types: n/a

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
github.com/openairinterface/oai-cn5g-amf/pull/26/commits/c5178c644f87c5e... [email protected] github.com
github.com/openairinterface/oai-cn5g-ausf/issues/7 [email protected] github.com
gist.github.com/hackeryounow/aa1df06bb785bda0952a30939dcb9a76 [email protected] gist.github.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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