CVE-2024-53828

low-risk

Published 2026-04-01

Ericsson Packet Core Controller (PCC) versions prior to 1.38 contain a vulnerability where an attacker sending a large volume of specially crafted messages may cause service degradation.

Do I need to act?

0.01% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.3/10 Medium

ADJACENT_NETWORK / HIGH complexity

Affected Products (1)

Packet Core Controller

Affected Vendors

Ericsson

References (1)

Vendor Advisory https://www.ericsson.com/en/about-us/security/psirt/CVE-2024-53828

/ 100

low-risk

Severity 14/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal