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Home >> Browse Vulnerability Assessment Database >> Debian Local Security Checks >> [DSA1121] DSA-1121-1 postgrey


Vulnerability Assessment Details

[DSA1121] DSA-1121-1 postgrey

Vulnerability Assessment Summary
DSA-1121-1 postgrey

Detailed Explanation for this Vulnerability Assessment

Peter Bieringer discovered that postgrey, a greylisting
implementation for Postfix, is vulnerable to a format string attack
that permits remote attackers to cause a denial of service to the daemon.
For the stable distribution (sarge) this problem has been fixed in
version 1.21-1sarge1.
For the stable distribution (sarge) this problem has also been fixed
in version 1.21-1volatile4 in the volatile archive.
For the unstable distribution (sid) this problem has been fixed in
version 1.22-1.
We recommend that you upgrade your postgrey package.


Solution : http://www.debian.org/security/2006/dsa-1121
Network Security Threat Level: High

Networks Security ID:

Vulnerability Assessment Copyright: This script is (C) 2007 Michel Arboi

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