Description
An issue in kamailio v.6.1.1 and before allows a remote attacker to cause a denial of service via the ims_registrar_pcscf module, specifically the pcscf_save_pending/save_pending path and security-agreement parsing in sec_agree.c:parse_sec_agree()
Affected products
kamailio: kamailio
References2
- github.com/kamailio/kamailio/issues/4671 ExploitIssue TrackingVendor Advisory
- github.com/kamailio/kamailio/commit/722c06b3efc53ccb369ce812c68… Patch
Metrics
- CVSS 3.1
-
7.5
HIGH
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 39 · as of 8 November 2026
- CWE
- CWE-415CWE-362
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