f956d661ad
* 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.
17 lines
457 B
Diff
17 lines
457 B
Diff
Copied from Fedora.
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http://pkgs.fedoraproject.org/cgit/libwmf.git/tree/libwmf-0.2.8.4-CVE-2007-3473.patch
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--- libwmf-0.2.8.4/src/extra/gd/gd.c
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+++ libwmf-0.2.8.4/src/extra/gd/gd.c
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@@ -2483,6 +2483,10 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromXbm (FILE * fd)
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}
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bytes = (w * h / 8) + 1;
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im = gdImageCreate (w, h);
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+ if (!im) {
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+ return 0;
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+ }
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+
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gdImageColorAllocate (im, 255, 255, 255);
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gdImageColorAllocate (im, 0, 0, 0);
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x = 0;
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