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  • Committer: Bazaar Package Importer
  • Author(s): Kees Cook
  • Date: 2008-07-31 16:06:53 UTC
  • mfrom: (16.1.3 hardy-proposed)
  • Revision ID: james.westby@ubuntu.com-20080731160653-np1dr19qfutmqb0v
Tags: 2.4.9-0ubuntu0.8.04.1
* SECURITY UPDATE: denial of service via broken BER decoding.
* Added debian/patches/security-ber-decoding.patch: upstream fixes.
* References
  CVE-2008-2952

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servers/slapd/back-meta/delete.c
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/* $OpenLDAP: pkg/ldap/servers/slapd/back-meta/delete.c,v 1.37.2.5 2007/08/31 23:14:03 quanah Exp $ */
 
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/* $OpenLDAP: pkg/ldap/servers/slapd/back-meta/delete.c,v 1.37.2.7 2008/02/12 00:25:47 quanah Exp $ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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 *
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 * Copyright 1999-2007 The OpenLDAP Foundation.
 
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 * Copyright 1999-2008 The OpenLDAP Foundation.
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 * Portions Copyright 2001-2003 Pierangelo Masarati.
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 * Portions Copyright 1999-2003 Howard Chu.
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 * All rights reserved.
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                do_retry = 0;
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                if ( meta_back_retry( op, rs, &mc, candidate, LDAP_BACK_SENDERR ) ) {
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                        /* if the identity changed, there might be need to re-authz */
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                        (void)ldap_back_controls_free( op, rs, &ctrls );
 
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                        (void)mi->mi_ldap_extra->controls_free( op, rs, &ctrls );
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                        goto retry;
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                }
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        }
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cleanup:;
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        (void)ldap_back_controls_free( op, rs, &ctrls );
 
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        (void)mi->mi_ldap_extra->controls_free( op, rs, &ctrls );
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        if ( mdn.bv_val != op->o_req_dn.bv_val ) {
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                free( mdn.bv_val );