CVE-2026-1684
Free5GC SMF PFCP UDP Endpoint pfcp_reports.go HandleReports denial of service
Description
A vulnerability was found in Free5GC SMF up to 4.1.0. Affected by this issue is the function HandleReports of the file /internal/context/pfcp_reports.go of the component PFCP UDP Endpoint. The manipulation results in denial of service. The attack can be executed remotely. It is advisable to implement a patch to correct this issue.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:LAvailabilityLow
Weaknesses
Affected Products
Free5GC
oss-projectaka smf, free5gc udm, free5gc smf, udm
Exploitability
1 exploit source identified
Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.
View exploit details Official Patch Available
References
https://github.com/free5gc/free5gc/issues/806
github.com
https://github.com/free5gc/smf/
github.com
https://github.com/free5gc/smf/pull/188
github.com
and 4 more references View all →
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