diff options
| author | Natanael Copa <ncopa@alpinelinux.org> | 2012-11-05 14:57:31 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2012-11-05 14:57:31 +0000 |
| commit | 4c4a1e42e1f2a126e50259f639ea0ed8d038e71e (patch) | |
| tree | e9d5950f60301aa1602348986907b7a6a2349d9d /main/ghostscript/CVE-2012-4405.patch | |
| parent | d2390d6b7b42530de318fbede75fa502b1c0539f (diff) | |
| download | aports-4c4a1e42e1f2a126e50259f639ea0ed8d038e71e.tar.bz2 aports-4c4a1e42e1f2a126e50259f639ea0ed8d038e71e.tar.xz | |
main/ghostscript: fix CVE-2012-4405
fixes #1427
Diffstat (limited to 'main/ghostscript/CVE-2012-4405.patch')
| -rw-r--r-- | main/ghostscript/CVE-2012-4405.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/main/ghostscript/CVE-2012-4405.patch b/main/ghostscript/CVE-2012-4405.patch new file mode 100644 index 0000000000..a589992aee --- /dev/null +++ b/main/ghostscript/CVE-2012-4405.patch @@ -0,0 +1,15 @@ +--- ./icclib/icc.c.orig ++++ ./icclib/icc.c +@@ -4996,6 +4996,11 @@ + 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; + |