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SCO Open Server 5.0.6 recon Buffer Overflow Vulnerability

🗓️ 01 Jul 2014 00:00:00Reported by RootType 
seebug
 seebug
🔗 www.seebug.org👁 8 Views

SCO Open Server 5.0.6 recon Buffer Overflow Vulnerability. Buffer overflow in 'recon' executable grants 'bin' privileges to attacke

Code

                                                source: http://www.securityfocus.com/bid/2560/info

SCO OpenServer 5.0.6 (and possibly earlier versions) ships with a suid 'bin' executable called 'recon'.

'recon' is used to buffer and forward escape sequences from a user's input to timing-sensitive applications.

'recon' contains a locally exploitable buffer overflow condition present in the handling of command-line parameters.

If properly exploited, this can yield user 'bin' privileges to the attacker. 

/opt/K/SCO/Unix/5.0.6Ga/usr/bin/recon `perl -e 'print "A" x 3000'`

Memory fault - core dumped 
                              

Data

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01 Jul 2014 00:00Current
7.1High risk
Vulners AI Score7.1
8