summaryrefslogtreecommitdiff
path: root/app-arch/p7zip/files/CVE-2016-9296.patch
diff options
context:
space:
mode:
authorV3n3RiX <venerix@redcorelinux.org>2018-07-14 21:03:06 +0100
committerV3n3RiX <venerix@redcorelinux.org>2018-07-14 21:03:06 +0100
commit8376ef56580626e9c0f796d5b85b53a0a1c7d5f5 (patch)
tree7681bbd4e8b05407772df40a4bf04cbbc8afc3fa /app-arch/p7zip/files/CVE-2016-9296.patch
parent30a9caf154332f12ca60756e1b75d2f0e3e1822d (diff)
gentoo resync : 14.07.2018
Diffstat (limited to 'app-arch/p7zip/files/CVE-2016-9296.patch')
-rw-r--r--app-arch/p7zip/files/CVE-2016-9296.patch12
1 files changed, 12 insertions, 0 deletions
diff --git a/app-arch/p7zip/files/CVE-2016-9296.patch b/app-arch/p7zip/files/CVE-2016-9296.patch
new file mode 100644
index 000000000000..773f92a46e0e
--- /dev/null
+++ b/app-arch/p7zip/files/CVE-2016-9296.patch
@@ -0,0 +1,12 @@
+--- ./CPP/7zip/Archive/7z/7zIn.cpp.orig 2016-11-21 01:42:29.460901230 +0000
++++ ./CPP/7zip/Archive/7z/7zIn.cpp 2016-11-21 01:42:57.481197725 +0000
+@@ -1097,7 +1097,8 @@ HRESULT CInArchive::ReadAndDecodePackedS
+ if (CrcCalc(data, unpackSize) != folders.FolderCRCs.Vals[i])
+ ThrowIncorrect();
+ }
+- HeadersSize += folders.PackPositions[folders.NumPackStreams];
++ if (folders.PackPositions)
++ HeadersSize += folders.PackPositions[folders.NumPackStreams];
+ return S_OK;
+ }
+