PT-2025-2383 · Unknown · Openairinterface Cn5G Amf

Published 2025-01-21 · Updated 2025-01-22 · CVE-2024-24444

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: OpenAirInterface CN5G AMF (oai-cn5g-amf) versions up to v2.0.0

Description: The issue is related to improper file descriptor handling for closed connections, which allows attackers to cause a Denial of Service (DoS) by repeatedly establishing SCTP connections with the N2 interface.

Recommendations: For versions up to v2.0.0, consider restricting access to the N2 interface to minimize the risk of exploitation until a patch is available. As a temporary workaround, consider implementing measures to limit the establishment of repeated SCTP connections. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Weakness Enumeration

CWE-775

Related Identifiers

CVE-2024-24444

Affected Products

Openairinterface Cn5G Amf

References · 6

• 🔥 https://cellularsecurity.org/ransacked · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-24444 · Security Note
• https://t.me/cvenotify/108166 · Telegram Post
• https://t.me/cvedetector/16037 · Telegram Post
• https://twitter.com/CVEnew/status/1881933354666258593 · Twitter Post
• http://openairinterface.com · Note