diff options
| author | Martin Weinelt <hexa@darmstadt.ccc.de> | 2020-11-08 16:37:40 +0100 |
|---|---|---|
| committer | erictapen <justin.humm@posteo.de> | 2020-11-08 21:53:43 +0100 |
| commit | 602d26e8bd6b45add7aef3bd528e9c20ad3a1249 (patch) | |
| tree | aa8f114431dc531b232bb2cf81183f174f1a9f65 /pkgs/development/libraries/libexif | |
| parent | b39390867307e040fc274003740c193769d7cff4 (diff) | |
libexif: apply patches for CVE-2020-0196, CVE-2020-0452
* CVE-2020-0198: unsigned integer overflow in exif_data_load_data_content
* CVE-2020-0452: compiler optimization could remove an a bufferoverflow check, making a buffer overflow possible with some EXIF tags
Fixes: CVE-2020-0196, CVE-2020-0452
Diffstat (limited to 'pkgs/development/libraries/libexif')
| -rw-r--r-- | pkgs/development/libraries/libexif/default.nix | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/pkgs/development/libraries/libexif/default.nix b/pkgs/development/libraries/libexif/default.nix index fd2ed39e34a4..a0f831e927ef 100644 --- a/pkgs/development/libraries/libexif/default.nix +++ b/pkgs/development/libraries/libexif/default.nix @@ -1,4 +1,4 @@ -{ stdenv, fetchFromGitHub, autoreconfHook, gettext }: +{ stdenv, fetchFromGitHub, fetchpatch, autoreconfHook, gettext }: stdenv.mkDerivation rec { pname = "libexif"; @@ -11,6 +11,20 @@ stdenv.mkDerivation rec { sha256 = "0mzndakdi816zcs13z7yzp7hj031p2dcyfq2p391r63d9z21jmy1"; }; + patches = [ + (fetchpatch { + name = "CVE-2020-0198.patch"; + url = "https://github.com/libexif/libexif/commit/ce03ad7ef4e8aeefce79192bf5b6f69fae396f0c.patch"; + sha256 = "1040278g5dbq3vvlyk8cmzb7flpi9bfsp99268hw69i6ilwbdf2k"; + }) + (fetchpatch { + name = "CVE-2020-0452.patch"; + url = "https://github.com/libexif/libexif/commit/9266d14b5ca4e29b970fa03272318e5f99386e06.patch"; + excludes = [ "NEWS" ]; + sha256 = "0k4z1gbbkli6wwyy9qm2qvn0h00qda6wqym61nmmbys7yc2zryj6"; + }) + ]; + nativeBuildInputs = [ autoreconfHook gettext ]; meta = with stdenv.lib; { |