18 lines
719 B
Diff
18 lines
719 B
Diff
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*) Fix double free in TLS server name extensions which could lead to a remote
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crash found by Codenomicon TLS test suite (CVE-2008-0891) [Joe Orton]
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Index: ssl/t1_lib.c
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===================================================================
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RCS file: /e/openssl/cvs/openssl/ssl/t1_lib.c,v
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retrieving revision 1.13.2.8
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diff -u -r1.13.2.8 ssl/t1_lib.c
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--- ssl/t1_lib.c 18 Oct 2007 11:39:11 -0000
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+++ ssl/t1_lib.c 18 Mar 2008 12:06:58 -0000
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@@ -381,6 +381,7 @@
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s->session->tlsext_hostname[len]='\0';
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if (strlen(s->session->tlsext_hostname) != len) {
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OPENSSL_free(s->session->tlsext_hostname);
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+ s->session->tlsext_hostname = NULL;
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*al = TLS1_AD_UNRECOGNIZED_NAME;
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return 0;
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}
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