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Bug#776733: marked as done (unblock: libsndfile/1.0.25-9.1)

Your message dated Sun, 01 Feb 2015 17:21:20 +0000
with message-id <1422811280.14650.9.camel@adam-barratt.org.uk>
and subject line Re: Bug#776733: unblock: libsndfile/1.0.25-9.1
has caused the Debian Bug report #776733,
regarding unblock: libsndfile/1.0.25-9.1
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
776733: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776733
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: release.debian.org
User: release.debian.org@packages.debian.org
Usertags: unblock
Severity: normal

Please consider unblocking libsndfile.  It fixes buffer overrun issues
(bug #774162).

unblock libsndfile/1.0.25-9.1

diff -Nru libsndfile-1.0.25/debian/changelog libsndfile-1.0.25/debian/changelog
--- libsndfile-1.0.25/debian/changelog	2014-01-29 19:43:08.000000000 +0000
+++ libsndfile-1.0.25/debian/changelog	2015-01-06 01:19:30.000000000 +0000
@@ -1,3 +1,10 @@
+libsndfile (1.0.25-9.1) unstable; urgency=high
+
+  * Non-maintainer upload by the Security Team.
+  * Fix CVE-2014-9496: buffer overread issues (closes: #774162).
+
+ -- Michael Gilbert <mgilbert@debian.org>  Sun, 04 Jan 2015 20:38:25 +0000
+
 libsndfile (1.0.25-9) unstable; urgency=low
 
   * debian/rules: Switch from autotools-dev to dh-autoreconf.
diff -Nru libsndfile-1.0.25/debian/patches/CVE-2014-9496.patch libsndfile-1.0.25/debian/patches/CVE-2014-9496.patch
--- libsndfile-1.0.25/debian/patches/CVE-2014-9496.patch	1970-01-01 00:00:00.000000000 +0000
+++ libsndfile-1.0.25/debian/patches/CVE-2014-9496.patch	2015-01-06 01:19:50.000000000 +0000
@@ -0,0 +1,31 @@
+description: fix buffer overread issues
+origin: https://github.com/erikd/libsndfile/commit/dbe14f00030af5d3577f4cabbf9861db59e9c378
+
+--- a/src/sd2.c
++++ b/src/sd2.c
+@@ -513,6 +513,11 @@ sd2_parse_rsrc_fork (SF_PRIVATE *psf)
+ 
+ 	rsrc.type_offset = rsrc.map_offset + 30 ;
+ 
++	if (rsrc.map_offset + 28 > rsrc.rsrc_len)
++	{       psf_log_printf (psf, "Bad map offset.\n") ;
++		goto parse_rsrc_fork_cleanup ;
++		} ;
++
+ 	rsrc.type_count = read_rsrc_short (&rsrc, rsrc.map_offset + 28) + 1 ;
+ 	if (rsrc.type_count < 1)
+ 	{	psf_log_printf (psf, "Bad type count.\n") ;
+@@ -529,7 +534,12 @@ sd2_parse_rsrc_fork (SF_PRIVATE *psf)
+ 
+ 	rsrc.str_index = -1 ;
+ 	for (k = 0 ; k < rsrc.type_count ; k ++)
+-	{	marker = read_rsrc_marker (&rsrc, rsrc.type_offset + k * 8) ;
++	{       if (rsrc.type_offset + k * 8 > rsrc.rsrc_len)
++		{       psf_log_printf (psf, "Bad rsrc marker.\n") ;
++			goto parse_rsrc_fork_cleanup ;
++			} ;
++
++		marker = read_rsrc_marker (&rsrc, rsrc.type_offset + k * 8) ;
+ 
+ 		if (marker == STR_MARKER)
+ 		{	rsrc.str_index = k ;
diff -Nru libsndfile-1.0.25/debian/patches/series libsndfile-1.0.25/debian/patches/series
--- libsndfile-1.0.25/debian/patches/series	2014-01-29 19:43:08.000000000 +0000
+++ libsndfile-1.0.25/debian/patches/series	2015-01-06 01:19:14.000000000 +0000
@@ -1,2 +1,3 @@
 00lossy_comp_test-overflow.diff
 01_sd2_rsrc_segfault.diff
+CVE-2014-9496.patch

--- End Message ---
--- Begin Message --- 
On Sat, 2015-01-31 at 16:48 -0500, Michael Gilbert wrote:
> Please consider unblocking libsndfile.  It fixes buffer overrun issues
> (bug #774162).

Unblocked.

Regards,

Adam

--- End Message ---
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