diff options
Diffstat (limited to 'gnu/packages/patches/libtiff-CVE-2017-7594.patch')
| -rw-r--r-- | gnu/packages/patches/libtiff-CVE-2017-7594.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/gnu/packages/patches/libtiff-CVE-2017-7594.patch b/gnu/packages/patches/libtiff-CVE-2017-7594.patch deleted file mode 100644 index d17997d447..0000000000 --- a/gnu/packages/patches/libtiff-CVE-2017-7594.patch +++ /dev/null @@ -1,54 +0,0 @@ -Fixes CVE-2017-7594 (Direct leak in tif_ojpeg.c): - -http://bugzilla.maptools.org/show_bug.cgi?id=2659 -https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7594 -https://security-tracker.debian.org/tracker/CVE-2017-7594 - -2017-01-12 Even Rouault <even.rouault at spatialys.com> - - * libtiff/tif_ojpeg.c: fix leak in OJPEGReadHeaderInfoSecTablesAcTable - when read fails. - Patch by Nicolás Peña. - Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2659 - -/cvs/maptools/cvsroot/libtiff/ChangeLog,v <-- ChangeLog -new revision: 1.1212; previous revision: 1.1211 -/cvs/maptools/cvsroot/libtiff/libtiff/tif_ojpeg.c,v <-- libtiff/tif_ojpeg.c -new revision: 1.67; previous revision: 1.66 - -Index: libtiff/libtiff/tif_ojpeg.c -=================================================================== -RCS file: /cvs/maptools/cvsroot/libtiff/libtiff/tif_ojpeg.c,v -retrieving revision 1.67 -retrieving revision 1.68 -diff -u -r1.67 -r1.68 ---- libtiff/libtiff/tif_ojpeg.c 12 Jan 2017 17:43:26 -0000 1.67 -+++ libtiff/libtiff/tif_ojpeg.c 12 Jan 2017 19:23:20 -0000 1.68 -@@ -1,4 +1,4 @@ --/* $Id: tif_ojpeg.c,v 1.66 2016-12-03 11:15:18 erouault Exp $ */ -+/* $Id: tif_ojpeg.c,v 1.68 2017-01-12 19:23:20 erouault Exp $ */ - - /* WARNING: The type of JPEG encapsulation defined by the TIFF Version 6.0 - specification is now totally obsolete and deprecated for new applications and -@@ -1790,7 +1790,10 @@ - TIFFSeekFile(tif,sp->qtable_offset[m],SEEK_SET); - p=(uint32)TIFFReadFile(tif,&ob[sizeof(uint32)+5],64); - if (p!=64) -+ { -+ _TIFFfree(ob); - return(0); -+ } - sp->qtable[m]=ob; - sp->sof_tq[m]=m; - } -@@ -1854,7 +1857,10 @@ - rb[sizeof(uint32)+5+n]=o[n]; - p=(uint32)TIFFReadFile(tif,&(rb[sizeof(uint32)+21]),q); - if (p!=q) -+ { -+ _TIFFfree(rb); - return(0); -+ } - sp->dctable[m]=rb; - sp->sos_tda[m]=(m<<4); - } |