Medium severity4.3NVD Advisory· Published May 10, 2026· Updated May 12, 2026
CVE-2026-8251
CVE-2026-8251
Description
A vulnerability was found in Open5GS up to 2.7.7. This impacts the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
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Affected products
2Patches
Vulnerability mechanics
References
4- github.com/open5gs/open5gs/issues/4445nvdExploitIssue Tracking
- vuldb.com/submit/808480nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/362548nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/362548/ctinvdPermissions RequiredVDB Entry
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