[gentoo-commits] dev/ulm:openmotif-2.2.3-patches-4 commit in: patchsets/motif/2.2.3/

["Ulrich Müller" <ulm@gentoo.org>]

commit:     dcbcdda29e9ec2ff17bd5dab69f10e92af0fe72b
Author:     Ulrich Müller <ulm <AT> gentoo <DOT> org>
AuthorDate: Sat Oct  9 14:03:24 2010 +0000
Commit:     Ulrich Müller <ulm <AT> gentoo <DOT> org>
CommitDate: Sat Oct  9 14:03:24 2010 +0000
URL:        https://gitweb.gentoo.org/dev/ulm.git/commit/?id=dcbcdda2

Fix buffer overflow in libmrm, bug 340249.

 patchsets/motif/2.2.3/16_all_mrm_buffer_overflow.patch | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/patchsets/motif/2.2.3/16_all_mrm_buffer_overflow.patch b/patchsets/motif/2.2.3/16_all_mrm_buffer_overflow.patch
new file mode 100644
index 0000000..d4080df
--- /dev/null
+++ b/patchsets/motif/2.2.3/16_all_mrm_buffer_overflow.patch
@@ -0,0 +1,17 @@
+http://bugs.gentoo.org/340249
+Patch backported from openmotif-2.3.3
+
+--- openMotif-2.2.3-orig/lib/Mrm/MrmIheader.c
++++ openMotif-2.2.3/lib/Mrm/MrmIheader.c
+@@ -228,9 +228,10 @@
+ 
+   {
+     /* sscanf() may call ungetc(), which would write the XmConst string. */
+-    char buf[XtNumber(idb__database_version) + 1];
++    char *buf = XtMalloc(strlen(idb__database_version) + 1);
+     strcpy(buf, idb__database_version);
+     sscanf(buf, "URM %d.%d", &db_major, &db_minor);
++    XtFree(buf);
+   }
+     
+   if ((file_major > db_major) ||