svn commit: r409615 - head/graphics/giflib
Mark Felder
feld at FreeBSD.org
Fri Feb 26 15:51:39 UTC 2016
Author: feld
Date: Fri Feb 26 15:51:37 2016
New Revision: 409615
URL: https://svnweb.freebsd.org/changeset/ports/409615
Log:
graphics/giflib: Update to 5.1.2
* Code hardening using reallocarray() from OpenBSD.
* Sanity check in giffilter catches files with malformed extension records
Fixes SourceForge bug #63: malformed gif causes segfault in giffilter.
* Inexpensive sanity check in DGifSlurp() catches malformed files with
no image descriptor. Fixes SourceForge bug #64: malformed gif causes
crash in giftool.
* Fix SourceForge bug #66: GifDrawBoxedText8x8() modifying constant input
parameter.
* Bail out of GIF read on invalid pixel width. Addresses Savannah bug
#67: invalid shift in dgif_lib.c
* Fix SourceForge bug #69: #69 Malformed: Gif file with no extension
block after a GRAPHICS_EXT_FUNC_CODE extension causes segfault (in
giftext).
* Fix SourceForge bug #71: Buffer overwrite when giffixing a malformed gif.
* Fix SourceForge bug #73: Null pointer deference in gifclrmap (only
reachable with malformed GIF).
* Fix SourceForge bug #74: Double free in gifsponge under 5.1,1,
for any valid gif image.
* Fix SourceForge bug #75: GAGetArgs overflows due to uncounted use of va_arg.
* Sanity check in giffix catches some malformed files. Addresses
SourceForge bug #77: dgif_lib.c: extension processing error
MFH: 2016Q1
Security: CVE-2015-7555
Modified:
head/graphics/giflib/Makefile
head/graphics/giflib/distinfo
Modified: head/graphics/giflib/Makefile
==============================================================================
--- head/graphics/giflib/Makefile Fri Feb 26 15:50:41 2016 (r409614)
+++ head/graphics/giflib/Makefile Fri Feb 26 15:51:37 2016 (r409615)
@@ -2,7 +2,7 @@
# $FreeBSD$
PORTNAME= giflib
-PORTVERSION= 5.1.1
+PORTVERSION= 5.1.2
CATEGORIES= graphics
MASTER_SITES= SF/${PORTNAME}
Modified: head/graphics/giflib/distinfo
==============================================================================
--- head/graphics/giflib/distinfo Fri Feb 26 15:50:41 2016 (r409614)
+++ head/graphics/giflib/distinfo Fri Feb 26 15:51:37 2016 (r409615)
@@ -1,2 +1,2 @@
-SHA256 (giflib-5.1.1.tar.bz2) = 391014aceb21c8b489dc7b0d0b6a917c4e32cc014ce2426d47ca376d02fe2ffc
-SIZE (giflib-5.1.1.tar.bz2) = 654389
+SHA256 (giflib-5.1.2.tar.bz2) = 76c0a084c3b02f9315ff937b8be6096186002fea26f33e2123081ba2be6e2a7c
+SIZE (giflib-5.1.2.tar.bz2) = 638967
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