CVE-2025-65805 is a buffer overflow vulnerability affecting OpenAirInterface CN5G AMF versions up to 2.1.9. It allows unauthorized remote attackers to trigger a denial-of-service condition and potentially execute arbitrary code by sending an excessively long IMSI string to the AMF's N1 port. Rated 7.5 HIGH on CVSS, this vulnerability is easily exploitable over the network with low attack complexity, requiring no user interaction or privileges. The primary impact is denial of service, though remote code execution is a potential, more severe outcome. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting low current attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.1.9CPE matchmatch criteria | cpe:2.3:a:openairinterface:oai-cn5g-amf:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.