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| author | Mark H Weaver <mhw@netris.org> | 2015-10-08 10:43:40 -0400 |
|---|---|---|
| committer | Mark H Weaver <mhw@netris.org> | 2015-10-08 10:46:30 -0400 |
| commit | f956d661add890acb41592482a8a0c3fd90afd76 (patch) | |
| tree | 796d7838d9fd3b8dac7020988bb963e0c325f7a9 /gnu/packages/patches/libwmf-CVE-2007-3473.patch | |
| parent | 48e4a9f32f93c404b6fb4472164d8e00d12b2937 (diff) | |
| download | guix-f956d661add890acb41592482a8a0c3fd90afd76.tar.gz | |
gnu: libwmf: Add fixes for several security flaws.
* gnu/packages/patches/libwmf-CAN-2004-0941.patch, gnu/packages/patches/libwmf-CVE-2007-0455.patch, gnu/packages/patches/libwmf-CVE-2007-2756.patch, gnu/packages/patches/libwmf-CVE-2007-3472.patch, gnu/packages/patches/libwmf-CVE-2007-3473.patch, gnu/packages/patches/libwmf-CVE-2007-3477.patch, gnu/packages/patches/libwmf-CVE-2009-3546.patch: New files. * gnu/packages/patches/libwmf-CVE-2015-0848+4588+4695+4696.patch: Delete file. Replace with ... * gnu/packages/patches/libwmf-CVE-2015-0848+CVE-2015-4588.patch, gnu/packages/patches/libwmf-CVE-2015-4695.patch, gnu/packages/patches/libwmf-CVE-2015-4696.patch: ... these new files. * gnu-system.am (dist_patch_DATA): Adjust accordingly. * gnu/packages/image.scm (libwmf)[source]: Adjust set of patches.
Diffstat (limited to 'gnu/packages/patches/libwmf-CVE-2007-3473.patch')
| -rw-r--r-- | gnu/packages/patches/libwmf-CVE-2007-3473.patch | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gnu/packages/patches/libwmf-CVE-2007-3473.patch b/gnu/packages/patches/libwmf-CVE-2007-3473.patch new file mode 100644 index 0000000000..cb96c94a47 --- /dev/null +++ b/gnu/packages/patches/libwmf-CVE-2007-3473.patch @@ -0,0 +1,17 @@ +Copied from Fedora. + +http://pkgs.fedoraproject.org/cgit/libwmf.git/tree/libwmf-0.2.8.4-CVE-2007-3473.patch + +--- libwmf-0.2.8.4/src/extra/gd/gd.c ++++ libwmf-0.2.8.4/src/extra/gd/gd.c +@@ -2483,6 +2483,10 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromXbm (FILE * fd) + } + bytes = (w * h / 8) + 1; + im = gdImageCreate (w, h); ++ if (!im) { ++ return 0; ++ } ++ + gdImageColorAllocate (im, 255, 255, 255); + gdImageColorAllocate (im, 0, 0, 0); + x = 0; |