Vulnerability Details : CVE-1999-1568
Off-by-one error in NcFTPd FTP server before 2.4.1 allows a remote attacker to cause a denial of service (crash) via a long PORT command.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-1999-1568
Probability of exploitation activity in the next 30 days: 0.43%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 72 % EPSS Score History EPSS FAQ
CVSS scores for CVE-1999-1568
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-1999-1568
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A product calculates or uses an incorrect maximum or minimum value that is 1 more, or 1 less, than the correct value.Assigned by: nvd@nist.gov (Primary)
References for CVE-1999-1568
-
http://www.securityfocus.com/archive/1/12699
Broken Link;Third Party Advisory;VDB Entry
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https://exchange.xforce.ibmcloud.com/vulnerabilities/1833
NcFTPd buffer overflow can crash server CVE-1999-1568 Vulnerability ReportThird Party Advisory;VDB Entry
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http://marc.info/?l=bugtraq&m=91981352617720&w=2
'NcFTPd remote buffer overflow' - MARCMailing List
Products affected by CVE-1999-1568
- cpe:2.3:a:ncftp:ncftpd_server:*:*:*:*:*:*:*:*