eca462813d
Fixes CVE-2018-10933: libssh versions 0.6 and above have an authentication bypass vulnerability in the server code. By presenting the server an SSH2_MSG_USERAUTH_SUCCESS message in place of the SSH2_MSG_USERAUTH_REQUEST message which the server would expect to initiate authentication, the attacker could successfully authentciate without any credentials. Source: https://www.libssh.org/2018/10/16/libssh-0-8-4-and-0-7-6-security-and-bugfix-release/
38 lines
1.1 KiB
Nix
38 lines
1.1 KiB
Nix
{ stdenv, fetchurl, fetchpatch, pkgconfig, cmake, zlib, openssl, libsodium }:
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stdenv.mkDerivation rec {
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name = "libssh-0.7.6";
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src = fetchurl {
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url = "https://www.libssh.org/files/0.7/libssh-0.7.6.tar.xz";
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sha256 = "14hhdpn2hflywsi9d5bz2pfjxqkyi07znjij89cpakr7b4w7sq0x";
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};
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patches = [
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# Fix mysql-workbench compilation
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# https://bugs.mysql.com/bug.php?id=91923
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(fetchpatch {
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name = "include-fix-segfault-in-getissuebanner-add-missing-wrappers-in-libsshpp.patch";
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url = https://git.libssh.org/projects/libssh.git/patch/?id=5ea81166bf885d0fd5d4bb232fc22633f5aaf3c4;
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sha256 = "12q818l3nasqrfrsghxdvjcyya1bfcg0idvsf8xwm5zj7criln0a";
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})
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];
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postPatch = ''
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# Fix headers to use libsodium instead of NaCl
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sed -i 's,nacl/,sodium/,g' ./include/libssh/curve25519.h src/curve25519.c
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'';
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outputs = [ "out" "dev" ];
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buildInputs = [ zlib openssl libsodium ];
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nativeBuildInputs = [ cmake pkgconfig ];
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meta = with stdenv.lib; {
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description = "SSH client library";
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license = licenses.lgpl2Plus;
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maintainers = with maintainers; [ sander ];
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platforms = platforms.all;
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};
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}
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