From: "PEAR Announce" on
The new PEAR package Mail_mimeDecode-1.5.4 (stable) has been released at

Release notes
Critical Security release.

It is highly recommended that users of 1.5.3 upgrade to this release, a change in the boundary detection
code introduced a potential denial of service attack.

Bug Fixes
#17862 - quote boundary preg_split code

Package Info
Provides a class to deal with the decoding and interpreting of mime messages.
This package used to be part of the Mail_Mime package, but has been split off.

Related Links
Package home:

Alan Knowles <alan(a)> (lead)
Cipriano Groenendal <cipri(a)> (lead)