diff options
Diffstat (limited to 'geography/gdal-lib/patches/patch-SA43593')
| -rw-r--r-- | geography/gdal-lib/patches/patch-SA43593 | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/geography/gdal-lib/patches/patch-SA43593 b/geography/gdal-lib/patches/patch-SA43593 deleted file mode 100644 index 7172cc0fadd..00000000000 --- a/geography/gdal-lib/patches/patch-SA43593 +++ /dev/null @@ -1,20 +0,0 @@ -$NetBSD: patch-SA43593,v 1.1 2011/03/30 18:39:05 drochner Exp $ - -Fix heap-based buffer overflow which causes the vulnerability reported -in SA43593. Patch taken from the "libtiff" CVS repository. - ---- frmts/gtiff/libtiff/tif_fax3.h 8 Jun 2010 18:50:42 -0000 1.5.2.1 -+++ frmts/gtiff/libtiff/tif_fax3.h 10 Mar 2011 20:22:33 -0000 1.5.2.3 -@@ -478,6 +478,12 @@ - break; \ - case S_VL: \ - CHECK_b1; \ -+ if (b1 <= (int) (a0 + TabEnt->Param)) { \ -+ if (b1 < (int) (a0 + TabEnt->Param) || pa != thisrun) { \ -+ unexpected("VL", a0); \ -+ goto eol2d; \ -+ } \ -+ } \ - SETVALUE(b1 - a0 - TabEnt->Param); \ - b1 -= *--pb; \ - break; \ |