Bug 125050

Summary: CAN-2004-0488 mod_ssl ssl_util_uuencode_binary() stack overflow
Product: [Retired] Stronghold Cross Platform Reporter: Mark J. Cox <mjc>
Component: apacheAssignee: Joe Orton <jorton>
Status: CLOSED ERRATA QA Contact: Stronghold Engineering List <stronghold-eng-list>
Severity: medium Docs Contact:
Priority: medium    
Version: 4.0Keywords: Security
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OS: Linux   
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Last Closed: 2004-09-14 13:22:45 UTC Type: ---
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Description Mark J. Cox 2004-06-02 12:17:13 UTC
A stack-based buffer overflow in the ssl_util_uuencode_binary
function in ssl_util.c for Apache mod_ssl when mod_ssl is
configured to trust the issuing CA, and "FakeBasicAuth" is
being used, could allow remote attackers to execute arbitrary
code via a client certificate with a long subject DN.  Public
to full-disclosure on 17May.  Fixed Apache 2 CVS 25May

It is quite unlikely that users will have a vulnerable configuration
of Apache, therefore this is of low risk.

Comment 1 Mark J. Cox 2004-09-14 13:22:45 UTC
Was fixed by http://rhn.redhat.com/errata/RHSA-2004-405.html
23rd July 2004.