CVE-2007-4565

EPSS 3.1%

fetchmail - null pointer dereference

Published: 8/28/2007Modified: 4/28/2026

Description

sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP.

Affected packages (2)

Debian/fetchmailfrom 0, < 6.3.8-8
Debian/fetchmailfrom 0, < 6.3.6-1etch1

References (1)

ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2007-4565