diff options
| author | Norikatsu Shigemura <nork@FreeBSD.org> | 2004-12-23 01:08:22 +0000 |
|---|---|---|
| committer | Norikatsu Shigemura <nork@FreeBSD.org> | 2004-12-23 01:08:22 +0000 |
| commit | 15ff72d2e3613804aab7744e655631f5a95e7001 (patch) | |
| tree | 8bf5aff060f901ca77823598594bf4372b55a61e /graphics/xpdf | |
| parent | 94a1d048f68372dc4796c42d47fd9620bef4000d (diff) | |
| download | ports-15ff72d2e3613804aab7744e655631f5a95e7001.tar.gz ports-15ff72d2e3613804aab7744e655631f5a95e7001.zip | |
Notes
Diffstat (limited to 'graphics/xpdf')
| -rw-r--r-- | graphics/xpdf/Makefile | 2 | ||||
| -rw-r--r-- | graphics/xpdf/files/patch-security | 36 |
2 files changed, 37 insertions, 1 deletions
diff --git a/graphics/xpdf/Makefile b/graphics/xpdf/Makefile index d1d1f2663bd8..bcec51ab4b4f 100644 --- a/graphics/xpdf/Makefile +++ b/graphics/xpdf/Makefile @@ -7,7 +7,7 @@ PORTNAME= xpdf PORTVERSION= 3.00 -PORTREVISION= 4 +PORTREVISION= 5 CATEGORIES= graphics print MASTER_SITES= ftp://ftp.foolabs.com/pub/xpdf/ \ ${MASTER_SITE_TEX_CTAN} diff --git a/graphics/xpdf/files/patch-security b/graphics/xpdf/files/patch-security index b7b6644f9b3c..2483d8197e31 100644 --- a/graphics/xpdf/files/patch-security +++ b/graphics/xpdf/files/patch-security @@ -295,3 +295,39 @@ streamEndsSize * sizeof(int)); } +--- xpdf/Gfx.cc.orig Thu Jan 22 10:26:45 2004 ++++ xpdf/Gfx.cc Thu Dec 23 09:48:17 2004 +@@ -2654,7 +2654,9 @@ + haveMask = gFalse; + dict->lookup("Mask", &maskObj); + if (maskObj.isArray()) { +- for (i = 0; i < maskObj.arrayGetLength(); ++i) { ++ for (i = 0; ++ i < maskObj.arrayGetLength() && i < 2*gfxColorMaxComps; ++ ++i) { + maskObj.arrayGet(i, &obj1); + maskColors[i] = obj1.getInt(); + obj1.free(); +--- xpdf/GfxState.cc.orig Thu Jan 22 10:26:45 2004 ++++ xpdf/GfxState.cc Thu Dec 23 09:48:17 2004 +@@ -708,6 +708,11 @@ + } + nCompsA = obj2.getInt(); + obj2.free(); ++ if (nCompsA > gfxColorMaxComps) { ++ error(-1, "ICCBased color space with too many (%d > %d) components", ++ nCompsA, gfxColorMaxComps); ++ nCompsA = gfxColorMaxComps; ++ } + if (dict->lookup("Alternate", &obj2)->isNull() || + !(altA = GfxColorSpace::parse(&obj2))) { + switch (nCompsA) { +@@ -1054,7 +1059,7 @@ + } + nCompsA = obj1.arrayGetLength(); + if (nCompsA > gfxColorMaxComps) { +- error(-1, "DeviceN color space with more than %d > %d components", ++ error(-1, "DeviceN color space with too many (%d > %d) components", + nCompsA, gfxColorMaxComps); + nCompsA = gfxColorMaxComps; + } |