[imp] "PHP Notice" errors in Registry.php- wha?

[Brett Charbeneau]

Greetings all,

SPECIFICS: RedHat 9, 2.4.20-30.9 kernel, IMP 3.2.1, PEAR 1.1, Horde 2.2.3, 
php-4.2.2-17.2

	I'm seeing some really weird stuff in syslog on my IMP box, and I 
don't know if someone is trying to work and exploit or what exactly. The 
error always refers to line 156 in Registry.php (v 1.59.2.23) which is 
this chunk of code:

        }
        foreach ($this->applications as $app => $params) {
            if (in_array($params['status'], $filter)) {
                $apps[] = $app;


	Here are some of the log entries I'm seeing:

Aug  5 12:06:12 webmail ð^T ^H°^U ^HP^V ^HR[2545]: PHP Notice:  Undefined 
index:  status in /var/www/html/mail/horde/lib/Registry.ph
p on line 156 

Aug  5 14:31:33 webmail ![4137]: PHP Notice:  Undefined index:  status in 
/var/www/html/mail/horde/lib/Registry.php on line 156

	And every once and I while I get these:

Aug 5 14:21:32 webmail
ÌkF^H^DlF^H<lF^HtlF^H¬lF^HälF^H^\mF^HTmF^H\214mF^HÄmF^HümF^H4nF^HlnF^H¤nF^HÜnF^H^ToF^HLoF^H\204oF^H¼oF^HôoF^H,pF^HdpF^H\234pF^HÔpF^H^LqF^HDqF^H|qF^H´qF^HìqF^H$rF^H\rF^H\224rF^H^TæX^HLæX^H\204æX^H¼æX^HôæX^H,çX^HdçX^H\234çX^HÔçX^H^LèX^HDèX^H|èX^H´èX^HìèX^H$
éX^H\éX^H\224éX^HÜhF^H^TiF^HLiF^H\204iF^H¼iF^HôiF^H,jF^HdjF^H\234jF^HÜíX^H^TîX^HLîX^H\204îX^H¼îX^HôîX^H,ïX^HdïX^H\234ïX^HÔïX^Hô^MW^H,^NW^Hd^NW^H\234^NW^HÔ^NW^H^L^OW^HD^OW^H|^OW^H´^OW^Hì^OW^H$^PW^H\^PW^H\224^PW^HÌ^PW^H^D^QW^H<^QW^Ht^QW^H¬^QW^Hä^QW^H^\^RW^H
T^RW^H\214^RW^HÄ^RW^Hü^RW^H4^SW^Hl^SW^H¤^SW^HÜ^SW^H^T^TW^HL^TW^H\204^TW^H¼^TW^Hô^TW^H,^UW^Hd^UW^H\234^UW^HÔ^UW^H^L^VW^HD^VW^H|^VW^H´^VW^Hì^VW^H$^WW^H\^WW^H\224^WW^Hä¸G^H^\¹G^HT¹G^H\214¹G^HĹG^Hü¹G^H4ºG^HlºG^H¤ºG^HܺG^H^T»G^HL»G^H\204»G^H¼»G^Hô»G^H,¼G^Hd¼G
^H\234¼G^HÔ¼G^H^L½G^HD½G^H|½G^H´½G^Hì½G^H$¾G^H\¾G^H\224¾G^H̾G^H^D¿G^H<¿G^Ht¿G^H¬¿G^Hä¿G^H^\ÀG^HTÀG^H\214ÀG^HÄÀG^HüÀG^H4ÁG^HlÁG^H¤ÁG^HÜÁG^H^TÂG^HLÂG^H\204ÂG^Ht\203F^H¬\203F^Hä\203F^H^\\204F^HT\204F^H\214\204F^HÄ\204F^Hü\204F^H4\205F^Hl\205F


	Don't know if they are related - but I'm stumped all the way 
around!
	If anyone can offer some insight, I'd be grateful.

-- 

Brett Charbeneau, Network Administrator         Tel: 757-259-7750
Williamsburg Regional Library                   FAX: 757-259-7798
7770 Croaker Road                               brett at wrl.org
Williamsburg, VA 23188-7064                     http://www.wrl.org