CVE-2022-43677

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Summary

CVECVE-2022-43677
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-24 14:15:00 UTC
Updated2023-12-08 03:15:00 UTC
DescriptionIn free5GC 3.2.1, a malformed NGAP message can crash the AMF and NGAP decoders via an index-out-of-range panic in aper.GetBitString.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Free5gc Free5gc 3.2.1 All All All

References

ReferenceSourceLinkTags
www.trendmicro.com/en_us/research/23/j/asn1-vulnerabilities-in-5g-cores.html www.trendmicro.com
[Bugs] A crafted malformed NGAP message can crash AMF and NGAP decoder · Issue #402 · free5gc/free5gc · GitHub MISC github.com
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