What is CVE-2025-15687?
A vulnerability has been found in Open5GS up to version 2.7.6, specifically within the `smf_gx_cca_cb` function of the SMF Diameter Gx Credit-Control-Answer Handler, which can lead to a remote denial of service (DoS). The exploit is publicly available, so immediate patching is strongly recommended to prevent potential attacks.
Azərbaycanca: Open5GS-in 2.7.6 versiyasına qədər olan versiyalarında SMF Diameter Gx Credit-Control-Answer Handler komponentindəki `smf_gx_cca_cb` funksiyasında uzaqdan xidmət dayandırılmasına (DoS) səbəb ola biləcək təhlükəsizlik zəifliyi aşkar edilib. Bu qüsurdan istifadə edərək təcavüzkar sistemi uzaqdan əlçatmaz hala sala bilər; istismar kodu ictimaiyyətə açıqlandığı üçün dərhal yeniləmə tətbiq edilməlidir.
FAQ2
Which versions of Open5GS are affected by CVE-2025-15687?
All versions up to 2.7.6 are affected by this vulnerability.
What is the potential impact if CVE-2025-15687 is exploited?
It can lead to a remote denial of service (DoS).
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.