diff options
Diffstat (limited to 'meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch')
| -rw-r--r-- | meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch b/meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch index 177d1455f8..9ba1078071 100644 --- a/meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch +++ b/meta-oe/recipes-extended/p7zip/files/CVE-2017-17969.patch @@ -1,4 +1,7 @@ -p7zip: Fix CVE-2017-17969 +From 7f2da4f810b429ddb7afa0e252e3d02ced0eba87 Mon Sep 17 00:00:00 2001 +From: Radovan Scasny <radovan.scasny@siemens.com> +Date: Tue, 20 Feb 2018 12:08:13 +0100 +Subject: [PATCH] p7zip: Fix CVE-2017-17969 [No upstream tracking] -- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=888297 @@ -8,12 +11,18 @@ Compress/ShrinkDecoder.cpp: Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) -or potentially execute arbitrary code via a crafted ZIP archive. +or potentially execute arbitrary code via a crafted ZIP archive. Upstream-Status: Backport [https://sourceforge.net/p/p7zip/bugs/_discuss/thread/0920f369/8316/attachment/CVE-2017-17969.patch] CVE: CVE-2017-17969 Signed-off-by: Radovan Scasny <radovan.scasny@siemens.com> +--- + CPP/7zip/Compress/ShrinkDecoder.cpp | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/CPP/7zip/Compress/ShrinkDecoder.cpp b/CPP/7zip/Compress/ShrinkDecoder.cpp +index 80b7e67..5bb0559 100644 --- a/CPP/7zip/Compress/ShrinkDecoder.cpp +++ b/CPP/7zip/Compress/ShrinkDecoder.cpp @@ -121,7 +121,12 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream * |