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Sun Solaris update for Samba
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Secunia Advisory:
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SA8627
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Release Date:
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2003-04-21
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Last Update:
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2003-04-22
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Popularity:
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5,967 views
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Critical:
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Moderately critical
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Impact:
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System access
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Where:
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From local network
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Solution Status:
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Vendor Patch
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| OS: | Sun Solaris 9
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Subscribe:
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Instant alerts on relevant vulnerabilities 
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| | CVE reference: | CVE-2002-1318
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Description:
Sun has issued a patch for Solaris 9. This fixes an older vulnerability in samba, which can be exploited by malicious people to compromise a vulnerable server.
The vulnerability is caused due to a boundary error in the length checking code for password change requests from clients. A malicious user can exploit this by sending a request containing a specially crafted, encrypted password to a vulnerable system, which causes a buffer overflow, when the encrypted password is decrypted.
Successful exploitation can cause a DoS (Denial of Service) and potentially allow execution of arbitrary code on the system.
Solution:
Apply patch.
SPARC:
http://sunsolve.sun.com/pub-cgi/findPatch.pl?patchId=114684&rev=01
x86:
http://sunsolve.sun.com/pub-cgi/findPatch.pl?patchId=114685&rev=01
Provided and/or discovered by:
Steve Langasek
Original Advisory:
http://sunsolve.sun.com/pub-cgi/retri...53580&zone_32=category%3Asecurity
Other References:
http://www.kb.cert.org/vuls/id/958321
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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