diff options
Diffstat (limited to 'gnu/packages/patches/icecat-CVE-2015-0827-pt-1.patch')
| -rw-r--r-- | gnu/packages/patches/icecat-CVE-2015-0827-pt-1.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gnu/packages/patches/icecat-CVE-2015-0827-pt-1.patch b/gnu/packages/patches/icecat-CVE-2015-0827-pt-1.patch new file mode 100644 index 0000000000..c57da755d1 --- /dev/null +++ b/gnu/packages/patches/icecat-CVE-2015-0827-pt-1.patch @@ -0,0 +1,33 @@ +From 28b6204b1421aa57b3c10c43d90cb516910bc80f Mon Sep 17 00:00:00 2001 +From: Markus Stange <mstange@themasta.com> +Date: Tue, 6 Jan 2015 12:08:39 +0100 +Subject: [PATCH] Bug 1117304 - Also do the checks at the start of CopyRect in + release builds. r=Bas, a=sledru + +--- + gfx/2d/FilterNodeSoftware.cpp | 9 ++++++--- + 1 file changed, 6 insertions(+), 3 deletions(-) + +diff --git a/gfx/2d/FilterNodeSoftware.cpp b/gfx/2d/FilterNodeSoftware.cpp +index 00d790f..396d0da 100644 +--- a/gfx/2d/FilterNodeSoftware.cpp ++++ b/gfx/2d/FilterNodeSoftware.cpp +@@ -253,9 +253,12 @@ CopyRect(DataSourceSurface* aSrc, DataSourceSurface* aDest, + MOZ_CRASH("we should never be getting invalid rects at this point"); + } + +- MOZ_ASSERT(aSrc->GetFormat() == aDest->GetFormat(), "different surface formats"); +- MOZ_ASSERT(IntRect(IntPoint(), aSrc->GetSize()).Contains(aSrcRect), "source rect too big for source surface"); +- MOZ_ASSERT(IntRect(IntPoint(), aDest->GetSize()).Contains(aSrcRect - aSrcRect.TopLeft() + aDestPoint), "dest surface too small"); ++ MOZ_RELEASE_ASSERT(aSrc->GetFormat() == aDest->GetFormat(), ++ "different surface formats"); ++ MOZ_RELEASE_ASSERT(IntRect(IntPoint(), aSrc->GetSize()).Contains(aSrcRect), ++ "source rect too big for source surface"); ++ MOZ_RELEASE_ASSERT(IntRect(IntPoint(), aDest->GetSize()).Contains(IntRect(aDestPoint, aSrcRect.Size())), ++ "dest surface too small"); + + if (aSrcRect.IsEmpty()) { + return; +-- +2.2.1 + |