5

CVE-2003-0540

The address parser code in Postfix 1.1.12 and earlier allows remote attackers to cause a denial of service (lock) via (1) a malformed envelope address to a local host that would generate a bounce and contains the ".!" string in the MAIL FROM or Errors-To headers, which causes nqmgr to lock up, or (2) via a valid MAIL FROM with a RCPT TO containing a ".!" string, which causes an instance of the SMTP listener to lock up.

Data is provided by the National Vulnerability Database (NVD)
Wietse Venema ≫ Postfix Version1.0.21
Wietse Venema ≫ Postfix Version1.1.11
Wietse Venema ≫ Postfix Version1.1.12
Wietse Venema ≫ Postfix Version1999-09-06
Wietse Venema ≫ Postfix Version1999-12-31
Wietse Venema ≫ Postfix Version2000-02-28
Wietse Venema ≫ Postfix Version2001-11-15
Conectiva ≫ Linux Version7.0
Conectiva ≫ Linux Version8.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 57.49% 0.98
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P