CVE-2026-1739

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Source

https://cve.org/CVERecord?id=CVE-2026-1739

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1739.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-1739

Published

2026-02-02T02:02:10.383Z

Modified

2026-07-15T01:49:01.868712424Z

Severity

5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

Summary

Free5GC pcf smpolicy.go HandleCreateSmPolicyRequest null pointer dereference

Details

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.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1739.json",
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-404",
        "CWE-476"
    ]
}

References

Affected packages

Git / github.com/free5gc/pcf

Affected ranges

Type

GIT

Repo

https://github.com/free5gc/pcf

Events

Introduced

Fixed

df535f5524314620715e842baf9723efbeb481a7

Database specific

{
    "cpe": "cpe:2.3:a:free5gc:pcf:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

1.*

1.4.0

1.4.1

v1.*

v1.0.0

v1.0.1

v1.0.2

v1.1.0

v1.1.1

v1.2.0

v1.2.1

v1.2.2

v1.2.3

v1.2.4

v1.2.5

v1.2.6

v1.2.7

v1.3.0

v1.3.1

v1.3.2

v1.4.0

v1.4.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1739.json"