rsync: add patch for CVE-2020-14387

3 files changed, 16 insertions, 6 deletions

diff --git a/pkgs/applications/networking/sync/rsync/base.nix b/pkgs/applications/networking/sync/rsync/base.nix
index 3479458088e..39ce5d3a7ea 100644
--- a/pkgs/applications/networking/sync/rsync/base.nix
+++ b/pkgs/applications/networking/sync/rsync/base.nix
@@ -1,4 +1,4 @@
-{ lib, fetchurl }:
+{ lib, fetchurl, fetchpatch }:
 
 rec {
   version = "3.2.3";
@@ -12,6 +12,13 @@ rec {
     url = "mirror://samba/rsync/rsync-patches-${version}.tar.gz";
     sha256 = "1wj21v57v135n6fnmlm2dxmb9lhrrg62jgkggldp1gb7d6s4arny";
   };
+  extraPatches = [
+    (fetchpatch {
+      name = "CVE-2020-14387.patch";
+      url = "https://git.samba.org/?p=rsync.git;a=patch;h=c3f7414;hp=4c4fce51072c9189cfb11b52aa54fed79f5741bd";
+      sha256 = "000lyx48lns84p53nsdlr45mb9558lrvnsz3yic0y3z6h2izv82x";
+    })
+  ];
 
   meta = with lib; {
     description = "Fast incremental file transfer utility";
diff --git a/pkgs/applications/networking/sync/rsync/default.nix b/pkgs/applications/networking/sync/rsync/default.nix
index 54417e6ef4b..0aa250ca265 100644
--- a/pkgs/applications/networking/sync/rsync/default.nix
+++ b/pkgs/applications/networking/sync/rsync/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, perl, libiconv, zlib, popt
+{ lib, stdenv, fetchurl, fetchpatch, perl, libiconv, zlib, popt
 , enableACLs ? lib.meta.availableOn stdenv.hostPlatform acl, acl ? null
 , enableLZ4 ? true, lz4 ? null
 , enableOpenSSL ? true, openssl ? null
@@ -15,7 +15,7 @@ assert enableXXHash -> xxHash != null;
 assert enableZstd -> zstd != null;
 
 let
-  base = import ./base.nix { inherit lib fetchurl; };
+  base = import ./base.nix { inherit lib fetchurl fetchpatch; };
 in
 stdenv.mkDerivation rec {
   name = "rsync-${base.version}";
@@ -25,7 +25,8 @@ stdenv.mkDerivation rec {
   patchesSrc = base.upstreamPatchTarball;
 
   srcs = [mainSrc] ++ lib.optional enableCopyDevicesPatch patchesSrc;
-  patches = lib.optional enableCopyDevicesPatch "./patches/copy-devices.diff";
+  patches = lib.optional enableCopyDevicesPatch "./patches/copy-devices.diff"
+    ++ base.extraPatches;
 
   buildInputs = [libiconv zlib popt]
                 ++ lib.optional enableACLs acl
diff --git a/pkgs/applications/networking/sync/rsync/rrsync.nix b/pkgs/applications/networking/sync/rsync/rrsync.nix
index 83eb4658d2f..8ed09c190af 100644
--- a/pkgs/applications/networking/sync/rsync/rrsync.nix
+++ b/pkgs/applications/networking/sync/rsync/rrsync.nix
@@ -1,7 +1,7 @@
-{ lib, stdenv, fetchurl, perl, rsync }:
+{ lib, stdenv, fetchurl, perl, rsync, fetchpatch }:
 
 let
-  base = import ./base.nix { inherit lib fetchurl; };
+  base = import ./base.nix { inherit lib fetchurl fetchpatch; };
 in
 stdenv.mkDerivation {
   name = "rrsync-${base.version}";
@@ -15,6 +15,8 @@ stdenv.mkDerivation {
   dontConfigure = true;
   dontBuild = true;
 
+  patches = base.extraPatches;
+
   postPatch = ''
     substituteInPlace support/rrsync --replace /usr/bin/rsync ${rsync}/bin/rsync
   '';