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Category:   Application (Generic)  >   IBM Security Guardium Vendors:   IBM
(IBM Issues Fix for IBM InfoSphere Guardium) OpenSSL Double Free Memory Error in ssl3_get_new_session_ticket() Has Unspecified Impact
SecurityTracker Alert ID:  1033428
SecurityTracker URL:  http://securitytracker.com/id/1033428
CVE Reference:   CVE-2015-1791   (Links to External Site)
Date:  Aug 30 2015
Impact:   Not specified
Fix Available:  Yes  Vendor Confirmed:  Yes  
Version(s): 8.2, 9.0, 9.1, 9.5, 10.0
Description:   A vulnerability was reported in OpenSSL. The impact was not specified. IBM InfoSphere Guardium is affected.

A remote server can return a specially crafted NewSessionTicket message to a connected multi-threaded client to cause the client to attempt to reuse a previous ticket and trigger a race condition. As a result, a double free memory error may occur in ssl3_get_new_session_ticket().

Emilia Kasper of the OpenSSL development team reported this vulnerability.

Impact:   The impact was not specified.
Solution:   IBM has issued an advisory for IBM InfoSphere Guardium (PSIRT 57680).

The IBM advisory is available at:

http://www-304.ibm.com/support/docview.wss?uid=swg21963232

Vendor URL:  www-304.ibm.com/support/docview.wss?uid=swg21963232 (Links to External Site)
Cause:   Access control error, State error
Underlying OS:  Linux (Any)

Message History:   This archive entry is a follow-up to the message listed below.
Jun 4 2015 OpenSSL Double Free Memory Error in ssl3_get_new_session_ticket() Has Unspecified Impact



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