CVE-2026-1739

Free5GC pcf smpolicy.go HandleCreateSmPolicyRequest null pointer dereference

Published: Feb 2, 2026Updated: Feb 11, 2026 Sources: CVE List NVDCWE-404

5.3MEDIUM

Description

A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is df535f5524314620715e842baf9723efbeb481a7. Applying a patch is the recommended action to fix this issue.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:LAvailability

Low

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Weaknesses

CWE-404 CWE-476

Affected Products

Free5GC

oss-projectaka smf, free5gc smf, free5gc udm, udm

pcfOn-prem

Networking Infrastructure / network-management

and 1 more affected products View all →

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Impact

Initial Access

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References

https://vuldb.com/?id.343638

vuldb.com

https://vuldb.com/?ctiid.343638

vuldb.com

https://vuldb.com/?submit.741194

vuldb.com

and 5 more references View all →

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Exploit details & PoC links

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