CVE-2025-59174 HIGH

CVE-2025-59174

Vendor Ericsson
Product Packet Core Controller
Weakness CWE-228
Published June 5, 2026
Last update June 5, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain a vulnerability where an attacker sending a large volume of specially crafted messages may cause service degradation.

Key dates

02Disclosure timeline

June 5, 2026 CVE published
June 5, 2026 Record updated