Medium 5.5Published Jan 1, 2026

CVE-2025-15417A vulnerability was identified in Open5GS up to 2.7.6.

Updated under an hour ago (2026-10-19 10:23 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for open5gs

Exploited in the last 30 days

A vulnerability was identified in Open5GS up to 2.7.6. Affected is the function sgwc_s11_handle_create_session_request of the file src/sgwc/s11-handler.c of the component GTPv2-C F-TEID Handler. Such manipulation leads to denial of service. The attack must be carried out locally. The exploit is publicly available and might be used. The name of the patch is 465273d13ba5d47b274c38c9d1b07f04859178a1. A patch should be applied to remediate this issue.

CVSS: 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-404
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

open5gs open5gs open5gs:open5gs	through 2.7.6	NVD

References

https://github.com/open5gs/open5gs/
https://github.com/open5gs/open5gs/commit/465273d13ba5d47b274c38c9d1b07f04859178a1patch
https://github.com/open5gs/open5gs/issues/4203exploit, issue-tracking, vendor-advisory
https://github.com/open5gs/open5gs/issues/4203#issue-3719257558exploit, issue-tracking, vendor-advisory
https://github.com/open5gs/open5gs/issues/4203#issuecomment-3681643498exploit, issue-tracking, vendor-advisory
https://vuldb.com/?ctiid.339339permissions-required, vdb-entry
https://vuldb.com/?id.339339third-party-advisory, vdb-entry
https://vuldb.com/?submit.727616third-party-advisory, vdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.