[Pkg-openssl-changes] r402 - in openssl/branches/etch: debian ssl

[Kurt Roeckx]

Author: kroeckx
Date: 2009-06-01 13:36:17 +0000 (Mon, 01 Jun 2009)
New Revision: 402

Modified:
   openssl/branches/etch/debian/changelog
   openssl/branches/etch/ssl/d1_both.c
Log:
Fix "DTLS use after free" (CVE-2009-1379)


Modified: openssl/branches/etch/debian/changelog
===================================================================
--- openssl/branches/etch/debian/changelog	2009-06-01 13:35:55 UTC (rev 401)
+++ openssl/branches/etch/debian/changelog	2009-06-01 13:36:17 UTC (rev 402)
@@ -2,8 +2,9 @@
 
   * Fix "DTLS record buffer limitation bug." (CVE-2009-1377)
   * Fix "DTLS fragment handling" (CVE-2009-1378)
+  * Fix "DTLS use after free" (CVE-2009-1379)
 
- -- Kurt Roeckx <kurt at roeckx.be>  Mon, 01 Jun 2009 15:35:41 +0200
+ -- Kurt Roeckx <kurt at roeckx.be>  Mon, 01 Jun 2009 15:36:07 +0200
 
 openssl (0.9.8c-4etch5) oldstable-security; urgency=low
 

Modified: openssl/branches/etch/ssl/d1_both.c
===================================================================
--- openssl/branches/etch/ssl/d1_both.c	2009-06-01 13:35:55 UTC (rev 401)
+++ openssl/branches/etch/ssl/d1_both.c	2009-06-01 13:36:17 UTC (rev 402)
@@ -530,13 +530,14 @@
 				frag->fragment,frag->msg_header.frag_len);
 			}
 
+		unsigned long frag_len = frag->msg_header.frag_len;
 		dtls1_hm_fragment_free(frag);
 		pitem_free(item);
 
 		if (al==0)
 			{
 			*ok = 1;
-			return frag->msg_header.frag_len;
+			return frag_len;
 			}
 
 		ssl3_send_alert(s,SSL3_AL_FATAL,al);