CVE-1999-1503 describes a denial-of-service vulnerability affecting Network Flight Recorder (NFR) versions 1.5 and 1.6. An unauthenticated remote attacker can crash the nfrd service by sending a specially crafted TCP packet with null header and data fields. This vulnerability is rated as MEDIUM severity with a CVSS score of 5.0, indicating a low attack complexity and no impact on confidentiality or integrity, but a partial impact on availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.5CPE matchmatch criteria | cpe:2.3:a:nfr:nfr:1.5:*:*:*:*:*:*:* | ||
1.6CPE matchmatch criteria | cpe:2.3:a:nfr:nfr:1.6:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
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, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.