01 Record
CVE-1999-1503
Network Flight Recorder (NFR) 1.5 and 1.6 allows remote attackers to cause a denial of service in nfrd (crash) via a TCP packet with a null header and data field.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Network Flight Recorder (NFR) 1.5 and 1.6 allows remote attackers to cause a denial of service in nfrd (crash) via a TCP packet with a null header and data field.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.27% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 69.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2001-09-12 04:00Z25 YR AGO
- Last updated
- 2024-08-01 17:18Z2 YR AGO
- Reserved
- 2001-08-31
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 07cfdffb8a467626a3869b29045fe0091f53fde350003e5f05c2b9cebddcd9b6
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.securityfocus.com63http://www.securityfocus.com/bid/63