Bug 165847 - CAN-2005-2498 PHP PEAR:XMLRPC eval code injection
CAN-2005-2498 PHP PEAR:XMLRPC eval code injection
Status: CLOSED ERRATA
Product: Fedora
Classification: Fedora
Component: php (Show other bugs)
4
All Linux
medium Severity high
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Assigned To: Joe Orton
David Lawrence
impact=important,embargo=yes,source=v...
: Security
Depends On:
Blocks:
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Reported: 2005-08-12 16:06 EDT by Josh Bressers
Modified: 2007-11-30 17:11 EST (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2005-09-01 06:39:54 EDT
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Description Josh Bressers 2005-08-12 16:06:52 EDT
+++ This bug was initially created as a clone of Bug #165846 +++

This issue was discovered by Stefan Esser:

This time it is not an escaping issue, but a logical error that allows
an attacker to nest XML tags in a way, that a single doublequote will be
appended to the eval string. The next string tag will add another
doublequote, then the string data and a closing doublequote. It should
be obvious that this means the stringdata is not handled as string but
as actual code due to this.
Comment 1 Josh Bressers 2005-08-12 16:08:02 EDT
This issue should also affect FC3
Comment 2 Josh Bressers 2005-08-15 09:10:54 EDT
This issue is now public:
http://marc.theaimsgroup.com/?l=full-disclosure&m=112410998530016&w=2
Comment 3 Fedora Update System 2005-08-25 12:56:26 EDT
From User-Agent: XML-RPC

freeradius-1.0.1-2.FC3.1 has been pushed for FC3, which should resolve this issue.

If these issues are still present in this version, then please re-open this bug.
Comment 4 Fedora Update System 2005-08-25 12:56:39 EDT
From User-Agent: XML-RPC

php-4.3.11-2.7 has been pushed for FC3, which should resolve this issue.

If these issues are still present in this version, then please re-open this bug.
Comment 5 Fedora Update System 2005-08-25 12:56:51 EDT
From User-Agent: XML-RPC

php-5.0.4-10.4 has been pushed for FC4, which should resolve this issue.

If these issues are still present in this version, then please re-open this bug.

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