diff options
Diffstat (limited to 'print/ghostscript/patches')
| -rw-r--r-- | print/ghostscript/patches/patch-CVE-2012-4405 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/print/ghostscript/patches/patch-CVE-2012-4405 b/print/ghostscript/patches/patch-CVE-2012-4405 new file mode 100644 index 00000000000..ff1acc8728d --- /dev/null +++ b/print/ghostscript/patches/patch-CVE-2012-4405 @@ -0,0 +1,18 @@ +$NetBSD: patch-CVE-2012-4405,v 1.1 2012/09/12 11:27:05 drochner Exp $ + +from RedHat bug #854227 + +--- icclib/icc.c.orig 2009-07-28 07:48:19.000000000 +0000 ++++ icclib/icc.c +@@ -5006,6 +5006,11 @@ static int icmLut_read( + p->clutPoints = read_UInt8Number(bp+10); + + /* Sanity check */ ++ if (p->inputChan < 1) { ++ sprintf(icp->err,"icmLut_read: No input channels!"); ++ return icp->errc = 1; ++ } ++ + if (p->inputChan > MAX_CHAN) { + sprintf(icp->err,"icmLut_read: Can't handle > %d input channels\n",MAX_CHAN); + return icp->errc = 1; |