diff options
| author | Omar Vega Ramos <ovruni@gnu.org.pe> | 2018-07-23 00:11:54 -0500 |
|---|---|---|
| committer | Omar Vega Ramos <ovruni@gnu.org.pe> | 2018-07-23 00:11:54 -0500 |
| commit | 3e134af85f65c4565010cb5bb8c69107bd03e52d (patch) | |
| tree | 676a9d83207e0ff9e5e7ae8d1a116a5e7300fb88 /libre/p7zip | |
| parent | c3905e49d7e05ab54054c6ac8d1e2fe1e62c9283 (diff) | |
p7zip-16.02-5.parabola1: updating version
Diffstat (limited to 'libre/p7zip')
| -rw-r--r-- | libre/p7zip/CVE-2017-17969.patch | 26 | ||||
| -rw-r--r-- | libre/p7zip/PKGBUILD | 7 |
2 files changed, 32 insertions, 1 deletions
diff --git a/libre/p7zip/CVE-2017-17969.patch b/libre/p7zip/CVE-2017-17969.patch new file mode 100644 index 000000000..ebc0ac93e --- /dev/null +++ b/libre/p7zip/CVE-2017-17969.patch @@ -0,0 +1,26 @@ +From 79bca880ce7bcf07216c45f93afea545e0344418 Mon Sep 17 00:00:00 2001 +From: aone <aone@keka.io> +Date: Mon, 5 Feb 2018 13:01:09 +0100 +Subject: [PATCH] Security fix CVE-2017-17969 + +--- + 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 * + { + _stack[i++] = _suffixes[cur]; + cur = _parents[cur]; ++ if (cur >= kNumItems || i >= kNumItems) ++ break; + } ++ ++ if (cur >= kNumItems || i >= kNumItems) ++ break; + + _stack[i++] = (Byte)cur; + lastChar2 = (Byte)cur; diff --git a/libre/p7zip/PKGBUILD b/libre/p7zip/PKGBUILD index f7fbae290..f7c09510a 100644 --- a/libre/p7zip/PKGBUILD +++ b/libre/p7zip/PKGBUILD @@ -11,7 +11,7 @@ _pkgname=p7zip-libre pkgname=p7zip pkgver=16.02 -pkgrel=3.parabola2 +pkgrel=5.parabola1 pkgdesc="Command-line file archiver with high compression ratio" arch=('i686' 'x86_64' 'armv7h') url="http://p7zip.sourceforge.net/" @@ -25,10 +25,12 @@ install=$pkgname.install mksource=(https://downloads.sourceforge.net/project/$pkgname/$pkgname/$pkgver/${pkgname}_${pkgver}_src_all.tar.bz2) source=(https://repo.parabola.nu/other/${_pkgname}/${_pkgname}_${pkgver}_src_all.tar.bz2 CVE-2016-9296.patch + CVE-2017-17969.patch libre.patch) mksha256sums=('5eb20ac0e2944f6cb9c2d51dd6c4518941c185347d4089ea89087ffdd6e2341f') sha256sums=('486e5784de9284c7123b401b3f27e684af772d03fc1fb8cdbbefb8123dc9f841' 'f9bcbf21d4aa8938861a6cba992df13dec19538286e9ed747ccec6d9a4e8f983' + 'c6af5ba588b8932a5e99f3741fcf1011b7c94b533de903176c7d1d4c02a9ebef' 'feeeb3b1b7a827b7a675d6c8a363ea6c2499a4f04b3160c7e8d7bba42e0b3c15') mksource() { @@ -51,6 +53,9 @@ prepare() { # https://sourceforge.net/p/p7zip/bugs/185/ patch -Np1 -i ../CVE-2016-9296.patch + # https://sourceforge.net/p/p7zip/bugs/204/ + patch -Np1 -i ../CVE-2017-17969.patch + if [[ $CARCH = x86_64 ]]; then cp makefile.linux_amd64_asm makefile.machine elif [[ $CARCH = i686 ]]; then |