All vulnerabilities

Servers and applications

CVE-2001-0136

Memory leak in ProFTPd 1.2.0rc2 allows remote attackers to cause a denial of service via a series of USER commands, and possibly SIZE commands if the server has been improperly installed.

Severity
Medium 5.0
Published
12 Mar 2001
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
45% in the next 30 daysHigher than 98% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Memory leak (CWE-401)
Attack
Over the network · No login needed
Attacker can
Slow it down
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Sources
NVD

Affected software

SoftwareAffected versions
ProFTPDServers and applications · cpe:a:proftpd:proftpd
  • Version 1.2.0-rc2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2001-0136
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2001-0136