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- Fixed invalid read in cupsAddDest (bug #547460).

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This commit is contained in:
Tim Waugh 2009-12-10 18:31:27 +00:00
parent e69b0f1f9f
commit 38ca37cf6f
2 changed files with 18 additions and 2 deletions
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16
cups-str3448.patch Normal file
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@ -0,0 +1,16 @@
diff -up cups-1.4.2/cups/dest.c.str3448 cups-1.4.2/cups/dest.c
--- cups-1.4.2/cups/dest.c.str3448 2009-08-28 23:54:34.000000000 +0100
+++ cups-1.4.2/cups/dest.c 2009-12-10 18:15:50.910079549 +0000
@@ -145,6 +145,12 @@ cupsAddDest(const char *name, /* I -
dest = cups_add_dest(name, instance, &num_dests, dests);
+ /*
+ * Find the base dest again now the array has been realloc'd.
+ */
+
+ parent = cupsGetDest(name, NULL, num_dests, *dests);
+
if (instance && parent && parent->num_options > 0)
{
/*

4
cups.spec
View File

@ -9,7 +9,7 @@
Summary: Common Unix Printing System Summary: Common Unix Printing System
Name: cups Name: cups
Version: 1.4.2 Version: 1.4.2
Release: 16%{?dist} Release: 17%{?dist}
License: GPLv2 License: GPLv2
Group: System Environment/Daemons Group: System Environment/Daemons
Source: http://ftp.easysw.com/pub/cups/%{version}/cups-%{version}-source.tar.bz2 Source: http://ftp.easysw.com/pub/cups/%{version}/cups-%{version}-source.tar.bz2
@ -541,7 +541,7 @@ rm -rf $RPM_BUILD_ROOT
%{php_extdir}/phpcups.so %{php_extdir}/phpcups.so
%changelog %changelog
* Thu Dec 10 2009 Tim Waugh <twaugh@redhat.com> - 1:1.4.2-16 * Thu Dec 10 2009 Tim Waugh <twaugh@redhat.com> - 1:1.4.2-17
- Fixed invalid read in cupsAddDest (bug #547460). - Fixed invalid read in cupsAddDest (bug #547460).
* Wed Dec 9 2009 Tim Waugh <twaugh@redhat.com> - 1:1.4.2-15 * Wed Dec 9 2009 Tim Waugh <twaugh@redhat.com> - 1:1.4.2-15