BSD Ports

Vulnerable: version 4.6.4nb15 is affected by 1 known vulnerability. See below.

mail/milter-greylist 4.6.4nb15 NetBSD

Easy-to-use greylist milter for Sendmail and Postfix

System
NetBSD
Repository
pkgsrc
Maintainer
[email protected]
License
original-bsd
Categories
mail
Package size
144.1 KiB, 413.9 KiB installed

Description

Grey listing is a wonderful spam filtering technique, which uses a behavior trick: spammers never resend a message when they get a temporary error, whereas real MTA do. The idea is to refuse any mail on first attempt, and accept it after some time has elapsed.

milter-greylist is a stand-alone milter written in C that implement grey listing. It has been reported as efficient and easy to setup by a large number of system administrators.

In the other systems

The newest version among them is 4.6.4, as upstream numbers it.

SystemPortVersionVulnerabilitiesStatusMaintainerLast update
NetBSDmail/milter-greylist4.6.4nb15 newest1 known-[email protected]-
FreeBSDmail/milter-greylist4.6.4_3 newestnone known-[email protected]-
OpenBSDmail/milter-greylist4.2.7p7no data-The OpenBSD ports mailing-list <[email protected]>2026-10-23
DragonFlymail/milter-greylist4.6.4_2 newestnone known-[email protected]-
MidnightBSDmail/milter-greylist4.6.4 newestno data-[email protected]-
HardenedBSDmail/milter-greylist4.6.4_3 newestno data-[email protected]-
GhostBSDmail/milter-greylist4.6.4_3 newestno data-[email protected]-

Compare across BSDs

Install

Binary package:

pkgin install milter-greylist

From pkgsrc:

cd /usr/pkgsrc/mail/milter-greylist && make install clean

Packages

The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.

RepositoryVersion
NetBSD 10.1 x86_644.6.4nb15
NetBSD 10.1 aarch644.6.4nb15
SmartOS / illumos x86_64-
macOS 15 arm64-

Dependency graph

Ports that need it on the left, what it needs to run on the right; at most 8 of each. "Dependencies" below lists them all.

Dependencies

Run dependencies 1

No port depends on this one.

Known vulnerabilities 1