* [gentoo-commits] gentoo-x86 commit in media-libs/libpng/files: libpng-1.2.21-off-by-one.patch digest-libpng-1.2.21-r1
@ 2007-10-06 14:05 Mike Frysinger (vapier)
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From: Mike Frysinger (vapier) @ 2007-10-06 14:05 UTC (permalink / raw
To: gentoo-commits
vapier 07/10/06 14:05:08
Added: libpng-1.2.21-off-by-one.patch
digest-libpng-1.2.21-r1
Log:
Fix from upstream for memory overflow #194864 by teidakankan and Peter Henriksson.
(Portage version: 2.1.3.11)
Revision Changes Path
1.1 media-libs/libpng/files/libpng-1.2.21-off-by-one.patch
file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/media-libs/libpng/files/libpng-1.2.21-off-by-one.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/media-libs/libpng/files/libpng-1.2.21-off-by-one.patch?rev=1.1&content-type=text/plain
Index: libpng-1.2.21-off-by-one.patch
===================================================================
http://bugs.gentoo.org/194864
http://sourceforge.net/mailarchive/forum.php?thread_name=47067C84.7010205%40playstation.sony.com&forum_name=png-mng-implement
--- pngset.c
+++ pngset.c
@@ -690,7 +690,7 @@
png_warning(png_ptr, "Insufficient memory to process iCCP chunk.");
return;
}
- png_strncpy(new_iccp_name, name, png_strlen(new_iccp_name)+1);
+ png_strncpy(new_iccp_name, name, png_strlen(new_iccp_name));
new_iccp_profile = (png_charp)png_malloc_warn(png_ptr, proflen);
if (new_iccp_profile == NULL)
{
1.1 media-libs/libpng/files/digest-libpng-1.2.21-r1
file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/media-libs/libpng/files/digest-libpng-1.2.21-r1?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/media-libs/libpng/files/digest-libpng-1.2.21-r1?rev=1.1&content-type=text/plain
Index: digest-libpng-1.2.21-r1
===================================================================
MD5 b0cda5e10e8165e5f151e674e1a67983 libpng-1.2.21.tar.bz2 614352
RMD160 2738cb7cebe19184a0ffefe31c49e570b0791049 libpng-1.2.21.tar.bz2 614352
SHA256 3b4f186e5dd1e683178d58d45db16f4fd9203f6518037ff28b4505ec35246953 libpng-1.2.21.tar.bz2 614352
MD5 1518ec4b873f2c61a7d32ad867b67b17 libpng-manual.txt 128284
RMD160 f019974f931327e6d9d332d306e07dce71ff031b libpng-manual.txt 128284
SHA256 0cc3a25643024807672e5df255332cb63c902cea333246f4a5ab48c682c3297a libpng-manual.txt 128284
--
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2007-10-06 14:05 [gentoo-commits] gentoo-x86 commit in media-libs/libpng/files: libpng-1.2.21-off-by-one.patch digest-libpng-1.2.21-r1 Mike Frysinger (vapier)
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