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| author | Daniel Sabogal <dsabogalcc@gmail.com> | 2016-11-23 20:59:48 -0500 |
|---|---|---|
| committer | Timo Teräs <timo.teras@iki.fi> | 2016-11-24 06:15:04 +0000 |
| commit | ecfd306220e2d69e7c9142030a9f48260dd91f6d (patch) | |
| tree | 0c7f06ca0168abfd7b33fe4e8e49fc159768f27f /main/p7zip | |
| parent | 49996c01e41bb99a03c156d6beb1991b355cf7b1 (diff) | |
| download | aports-ecfd306220e2d69e7c9142030a9f48260dd91f6d.tar.bz2 aports-ecfd306220e2d69e7c9142030a9f48260dd91f6d.tar.xz | |
main/p7zip: security fix for CVE-2016-9296
Diffstat (limited to 'main/p7zip')
| -rw-r--r-- | main/p7zip/APKBUILD | 29 | ||||
| -rw-r--r-- | main/p7zip/CVE-2016-9296.patch | 12 |
2 files changed, 31 insertions, 10 deletions
diff --git a/main/p7zip/APKBUILD b/main/p7zip/APKBUILD index 24f1bce2bc..0d5ea4305a 100644 --- a/main/p7zip/APKBUILD +++ b/main/p7zip/APKBUILD @@ -3,7 +3,7 @@ # Maintainer: Natanael Copa <ncopa@alpinelinux.org> pkgname=p7zip pkgver=16.02 -pkgrel=0 +pkgrel=1 pkgdesc="A command-line port of the 7zip compression utility" url="http://p7zip.sourceforge.net" arch="all" @@ -11,18 +11,24 @@ license="LGPL2+" subpackages="$pkgname-doc" depends="" makedepends="bash yasm nasm" -install="" -source="http://downloads.sourceforge.net/sourceforge/$pkgname/${pkgname}_${pkgver}_src_all.tar.bz2" +source="http://downloads.sourceforge.net/sourceforge/$pkgname/${pkgname}_${pkgver}_src_all.tar.bz2 + CVE-2016-9296.patch" +builddir="$srcdir/${pkgname}_$pkgver" + +# secfixes: +# 16.02-r1: +# - CVE-2016-9296 -_builddir="$srcdir"/${pkgname}_${pkgver} prepare() { + default_prepare || return 1 + local makefile="makefile.linux_any_cpu_gcc_4.X" case "$CARCH" in x86) makefile="makefile.linux_x86_asm_gcc_4.X" ;; x86_64) makefile="makefile.linux_amd64_asm" ;; esac - cd "$_builddir" + cd "$builddir" ln -sf $makefile makefile.machine || return 1 sed -e "s,g++,${CXX:-g++}," -i makefile.machine @@ -30,12 +36,12 @@ prepare() { } build() { - cd "$_builddir" + cd "$builddir" make all3 OPTFLAGS="${CXXFLAGS}" || return 1 } package() { - cd "$_builddir" + cd "$builddir" make install DEST_DIR="$pkgdir" DEST_HOME="/usr" \ DEST_MAN="/usr/share/man" \ DEST_SHARE_DOC="/usr/share/doc/$pkgname" || return 1 @@ -46,6 +52,9 @@ package() { "$pkgdir"/usr/share/man/man1/$pkgname.1 || return 1 } -md5sums="a0128d661cfe7cc8c121e73519c54fbf p7zip_16.02_src_all.tar.bz2" -sha256sums="5eb20ac0e2944f6cb9c2d51dd6c4518941c185347d4089ea89087ffdd6e2341f p7zip_16.02_src_all.tar.bz2" -sha512sums="d2c4d53817f96bb4c7683f42045198d4cd509cfc9c3e2cb85c8d9dc4ab6dfa7496449edeac4e300ecf986a9cbbc90bd8f8feef8156895d94617c04e507add55f p7zip_16.02_src_all.tar.bz2" +md5sums="a0128d661cfe7cc8c121e73519c54fbf p7zip_16.02_src_all.tar.bz2 +0f0535ca888273f3779ca14e8f186813 CVE-2016-9296.patch" +sha256sums="5eb20ac0e2944f6cb9c2d51dd6c4518941c185347d4089ea89087ffdd6e2341f p7zip_16.02_src_all.tar.bz2 +f9bcbf21d4aa8938861a6cba992df13dec19538286e9ed747ccec6d9a4e8f983 CVE-2016-9296.patch" +sha512sums="d2c4d53817f96bb4c7683f42045198d4cd509cfc9c3e2cb85c8d9dc4ab6dfa7496449edeac4e300ecf986a9cbbc90bd8f8feef8156895d94617c04e507add55f p7zip_16.02_src_all.tar.bz2 +7a7fddf4122c3f5d4632640149a94c285a18515f38510388709c2fb9ecd450f9f34ae2e5fe4926c1c68507567b0affa2c8e9194c732673171dd5ee625192b194 CVE-2016-9296.patch" diff --git a/main/p7zip/CVE-2016-9296.patch b/main/p7zip/CVE-2016-9296.patch new file mode 100644 index 0000000000..773f92a46e --- /dev/null +++ b/main/p7zip/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; + } + |