* [gentoo-commits] gentoo-x86 commit in sci-astronomy/ds9/files: ds9-5.1-tk-gif.patch ds9-5.0-Makefile.patch
@ 2008-02-14 23:32 Sebastien Fabbro (bicatali)
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From: Sebastien Fabbro (bicatali) @ 2008-02-14 23:32 UTC (permalink / raw
To: gentoo-commits
bicatali 08/02/14 23:32:17
Added: ds9-5.1-tk-gif.patch
Removed: ds9-5.0-Makefile.patch
Log:
Fixed security bug in internal copy to tk (bug #208464), removed older affected version.
(Portage version: 2.1.4.3)
Revision Changes Path
1.1 sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch
file : http://sources.gentoo.org/viewcvs.py/gentoo-x86/sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo-x86/sci-astronomy/ds9/files/ds9-5.1-tk-gif.patch?rev=1.1&content-type=text/plain
Index: ds9-5.1-tk-gif.patch
===================================================================
--- tk8.4.17/generic/tkImgGIF.c.orig 2008-02-14 23:20:53.683962654 +0000
+++ tk8.4.17/generic/tkImgGIF.c 2008-02-14 23:21:42.762759495 +0000
@@ -826,6 +826,12 @@
Tcl_PosixError(interp), (char *) NULL);
return TCL_ERROR;
}
+
+ if (initialCodeSize > MAX_LWZ_BITS) {
+ Tcl_SetResult(interp, "malformed image", TCL_STATIC);
+ return TCL_ERROR;
+ }
+
if (transparent != -1) {
cmap[transparent][CM_RED] = 0;
cmap[transparent][CM_GREEN] = 0;
--
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2008-02-14 23:32 [gentoo-commits] gentoo-x86 commit in sci-astronomy/ds9/files: ds9-5.1-tk-gif.patch ds9-5.0-Makefile.patch Sebastien Fabbro (bicatali)
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