CVE-2026-1684

EUVD-2026-5028
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
VulDBCNA
5.3 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:X/RL:O/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
Affected Products (NVD)
VendorProductVersion
free5gcfree5gc
𝑥
≤ 4.1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/free5gc/free5gc/issues/806
https://github.com/free5gc/smf/pull/188
https://vuldb.com/?ctiid.343477
https://vuldb.com/?id.343477
https://vuldb.com/?submit.739655
https://vuldb.com/?submit.739656