Multiple SSL/TLS vulnerabilities in Reporter

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Security Advisories ID: 
SA50
Published Date: 
December 21, 2010
Advisory Status: 
Final
Advisory Severity: 
High
CVSS v2 base score: 8.3 (AV:A/AC:L/Au:N/C:C/I:C/A:C)
CVE Number: 
CVE-2010-0742 - CVSS base score: 5.8 (AV:A/AC:L/Au:N/C:P/I:P/A:P)
CVE-2010-0740 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2010-0433 - CVSS base score: 2.9 (AV:A/AC:M/Au:N/C:N/I:N/A:P)
CVE-2009-3245 - CVSS base score: 8.3 (AV:A/AC:L/Au:N/C:C/I:C/A:C)
CVE-2009-4355 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2009-1378 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2009-1377 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2009-1379 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2009-3555 - CVSS base score: 4.3 (AV:A/AC:M/Au:N/C:N/I:P/A:P)
CVE-2009-0789 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2009-0591 - CVSS base score: 1.8 (AV:A/AC:H/Au:N/C:N/I:P/A:N)
CVE-2009-0590 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)
CVE-2008-1678 - CVSS base score: 3.3 (AV:A/AC:L/Au:N/C:N/I:N/A:P)

Reporter uses a version of OpenSSL that has several publicly documented vulnerabilities. The most severe vulnerability allows an attacker to gain complete control over a Reporter installation.

Affected Products: 

All versions of Reporter prior to 9.2.4.1 are vulnerable.

Advisory Details: 

Reporter 9.2.3.1 and 9.1.5.1 use OpenSSL version 0.9.8j.  Reporter 8.3.7.1 uses OpenSSL version 0.9.8e.  Each version of OpenSSL has several publicly documented vulnerabilities.

The most severe vulnerability allows an attacker to gain complete control over a Reporter installation.  The attacker can view and modify configuration data as well as data sent to and from Reporter.  An attacker can also render Reporter completely unresponsive for administrative control as well as data transmission.

When Reporter is deployed behind a firewall, as is recommended, an attacker must gain access from the internal network in order to mount an attack.  The CVSS base scores included in this advisory are based on this deployment scenario.

If Reporter is deployed outside of the firewall. the CVSS base score for all CVEs listed would be higher.  The CVSS base score for this security advisory would be a 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C).

Reporter 9.2.4.1 contains an upgrade to OpenSSL 0.9.8o fixing the CVEs documented in this security advisory.

Workarounds: 

Blue Coat recommends that Reporter be deployed behind a firewall. Additional constraints on what IP addresses can be used to connect to Reporter will greatly limit the ability to attack a Reporter installation.

Patches: 

Reporter 9.2 - a fix is available in 9.2.4.1.  The fix is available to customers with a valid BlueTouch Online login from bto.bluecoat.com/download/product/4997.

Reporter 9.1 - please upgrade to a later version.

Reporter 8.3 - please upgrade to a later version.

Advisory History: 

2012-02-01 Indicated that only versions prior to 9.2.4.1 are vulnerable.
2011-09-06 Version 8.3 will not be fixed.  Marked status as final.
2010-12-21: Initial public release.

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