CVE-2026-1684
- Source
- https://cve.org/CVERecord?id=CVE-2026-1684
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-1684.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-1684
- Published
- 2026-01-30T14:32:07.043Z
- Modified
- 2026-07-15T01:48:51.029150844Z
- Severity
-
- 6.9 (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:X CVSS Calculator
- Summary
- Free5GC SMF PFCP UDP Endpoint pfcp_reports.go HandleReports denial of service
- Details
-
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.
- Database specific
{ "cna_assigner": "VulDB", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1684.json", "cwe_ids": [ "CWE-404" ] }- References
-
- https://github.com/free5gc/smf/
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1684.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-1684
- https://vuldb.com/?id.343477
- https://vuldb.com/?submit.739655
- https://vuldb.com/?submit.739656
- https://github.com/free5gc/free5gc/issues/806
- https://vuldb.com/?ctiid.343477
- https://github.com/free5gc/smf/pull/188
Affected packages
Git / github.com/free5gc/free5gc
Affected ranges
- Type
- GIT
- Repo
- https://github.com/free5gc/free5gc
- Events
-
IntroducedLast affected
- Database specific
{ "cpe": "cpe:2.3:a:free5gc:free5gc:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "4.0" }, { "last_affected": "4.0" }, { "introduced": "4.1.0" }, { "last_affected": "4.1.0" }, { "introduced": "0" } ], "source": [ "AFFECTED_FIELD", "CPE_RANGE" ] }