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GitHub Advisory DatabaseGHSA-59HJ-62F5-FGMCHistoryOct 24, 2022 - 7:00 p.m.
free5GC vulnerable to malformed NGAP message crashing the AMF and NGAP decoders
2022-10-2419:00:24
GitHub Advisory Database
github.com
8
free5gc software vulnerability ngap decoders
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
23.8%
In 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.
Affected configurations
Node
free5gcfree5gcRange≤3.2.1
Related
osv
osv
CVE-2022-43677
2022-10-24 14:15:53
Panic on malformed messages in github.com/free5gc/aper
2022-11-02 21:52:22
prion
prion
Design/Logic Flaw
2022-10-24 14:15:00
nvd
nvd
CVE-2022-43677
2022-10-24 14:15:53
cve
cve
CVE-2022-43677
2022-10-24 14:15:53
cnvd
cnvd
free5GC Denial of Service Vulnerability
2022-10-26 00:00:00
thn
thn
Researchers Uncover Wiretapping of XMPP-Based Instant Messaging Service
2023-10-28 07:20:00
cvelist
cvelist
CVE-2022-43677
2022-10-24 00:00:00
CVSS3
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.001
Percentile
23.8%
Related for GHSA-59HJ-62F5-FGMC