diff options
| author | V3n3RiX <venerix@redcorelinux.org> | 2021-06-15 14:57:03 +0100 |
|---|---|---|
| committer | V3n3RiX <venerix@redcorelinux.org> | 2021-06-15 14:57:03 +0100 |
| commit | d18bf1e01b65ee4bf0c804e2843b282d3d4e5d7c (patch) | |
| tree | 4a95cbc6ffdf13bad6ecbc7f8d5af99631984123 /app-arch/lz4 | |
| parent | e748ba9741f6540f4675c23e3e37b73e822c13a4 (diff) | |
gentoo resync : 15.06.2021
Diffstat (limited to 'app-arch/lz4')
| -rw-r--r-- | app-arch/lz4/Manifest | 3 | ||||
| -rw-r--r-- | app-arch/lz4/files/lz4-1.9.3-negative-memmove.patch | 22 | ||||
| -rw-r--r-- | app-arch/lz4/lz4-1.9.3-r1.ebuild (renamed from app-arch/lz4/lz4-1.9.3.ebuild) | 4 |
3 files changed, 28 insertions, 1 deletions
diff --git a/app-arch/lz4/Manifest b/app-arch/lz4/Manifest index 6921e0024e1e..0954d65b2476 100644 --- a/app-arch/lz4/Manifest +++ b/app-arch/lz4/Manifest @@ -1,3 +1,4 @@ +AUX lz4-1.9.3-negative-memmove.patch 740 BLAKE2B 8b13944ca6236ae50e4cf6b6bc42035a5e15ce6a63b3a1bed832d0a0c189240be4b9678badd267161bf36161ac5be6083287b2343c35798675195f49d90d1e80 SHA512 29038d80c4399ded52b49e69d0f0d80bef8bf424e3540de366ef539706c8c1119784d6137c96130f131239d74a4c110dd9790cae5c9b17c102820446582c5637 DIST lz4-1.9.3.tar.gz 320958 BLAKE2B 9a194bd18ff52f780aa03a8a53fe7fab7b58117d768f4ba8e5005830c935d16328d0f7cc54f9413b58faf245017c0ac85fb4e709a9db150cb150a0a2a3c21645 SHA512 c246b0bda881ee9399fa1be490fa39f43b291bb1d9db72dba8a85db1a50aad416a97e9b300eee3d2a4203c2bd88bda2762e81bc229c3aa409ad217eb306a454c -EBUILD lz4-1.9.3.ebuild 770 BLAKE2B ccec090ad61d3899c4a0ac87feb1bf7e88bc8861f50d1ec0be672c5f7b6f400b81374f524c1edf072fb4eb472fdd76b0bf6ba5a017764d2e1f0816ff00d2d4f9 SHA512 144cea4029471a28d26511608095f4cf32cefa80c0a059a2c61c50227bf4744e1fbd7adaf8460fdef8f8377c97657df4ee5bc29a7d5a1db2e1b208a22957676a +EBUILD lz4-1.9.3-r1.ebuild 826 BLAKE2B 33dece0f1646035b5c83166185aa8b8cdb84bb26f974e9fd1164f79d22f551d49138ef8b34cc61dadf55b786d794bb2b83030d49666f7ce067d9c1f9845fda93 SHA512 8b30b7dd7472d2c0a2997593ceb911c183da801aa880d8050c78efc05dc3aae58905b3d7833c5a4d8a00f16bc52f4293477144609d6de40dc4d3e95562b0fc89 MISC metadata.xml 488 BLAKE2B ffeed518b26856fcf19099ec33e1f9e93d302411504037c2eea791dddcb64e7fbc13b425a6797bba3386dc69810c021b32c66223dda4838bb710d5a2a86e725e SHA512 bc9e9b477dd0fbf300efd55ce4c31350fee375ded0b3f463116488fd4e66ee685b55464a46338abae47e0ee845333019dfba9ee2e459dc0dd91b640d42bd4902 diff --git a/app-arch/lz4/files/lz4-1.9.3-negative-memmove.patch b/app-arch/lz4/files/lz4-1.9.3-negative-memmove.patch new file mode 100644 index 000000000000..053958dfe872 --- /dev/null +++ b/app-arch/lz4/files/lz4-1.9.3-negative-memmove.patch @@ -0,0 +1,22 @@ +From 8301a21773ef61656225e264f4f06ae14462bca7 Mon Sep 17 00:00:00 2001 +From: Jasper Lievisse Adriaanse <j@jasper.la> +Date: Fri, 26 Feb 2021 15:21:20 +0100 +Subject: [PATCH] Fix potential memory corruption with negative memmove() size + +--- + lib/lz4.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/lib/lz4.c b/lib/lz4.c +index 5f524d01d..c2f504ef3 100644 +--- a/lib/lz4.c ++++ b/lib/lz4.c +@@ -1749,7 +1749,7 @@ LZ4_decompress_generic( + const size_t dictSize /* note : = 0 if noDict */ + ) + { +- if (src == NULL) { return -1; } ++ if ((src == NULL) || (outputSize < 0)) { return -1; } + + { const BYTE* ip = (const BYTE*) src; + const BYTE* const iend = ip + srcSize; diff --git a/app-arch/lz4/lz4-1.9.3.ebuild b/app-arch/lz4/lz4-1.9.3-r1.ebuild index 02eac78fb6dd..2282b90c9bcc 100644 --- a/app-arch/lz4/lz4-1.9.3.ebuild +++ b/app-arch/lz4/lz4-1.9.3-r1.ebuild @@ -18,6 +18,10 @@ IUSE="static-libs" CMAKE_USE_DIR=${S}/build/cmake +PATCHES=( + "${FILESDIR}"/${P}-negative-memmove.patch +) + multilib_src_configure() { local mycmakeargs=( -DBUILD_STATIC_LIBS=$(usex static-libs) |