coturn: apply patch for CVE-2020-6061/6062

Fixes: CVE-2020-6061, CVE-2020-6062

An exploitable heap overflow vulnerability exists in the way CoTURN
4.5.1.1 web server parses POST requests. A specially crafted HTTP
POST request can lead to information leaks and other misbehavior.
An attacker needs to send an HTTPS request to trigger this vulnerability.

An exploitable denial-of-service vulnerability exists in the way
CoTURN 4.5.1.1 web server parses POST requests. A specially crafted
HTTP POST request can lead to server crash and denial of service.
An attacker needs to send an HTTP request to trigger this vulnerability.

(cherry picked from commit 704a018aae)
This commit is contained in:
Martin Weinelt
2020-04-29 01:11:43 +02:00
parent fe4a40a782
commit 142060cd87

View File

@@ -1,4 +1,4 @@
{ stdenv, fetchFromGitHub, openssl, libevent }:
{ stdenv, fetchFromGitHub, fetchpatch, openssl, libevent }:
stdenv.mkDerivation rec {
pname = "coturn";
@@ -13,7 +13,14 @@ stdenv.mkDerivation rec {
buildInputs = [ openssl libevent ];
patches = [ ./pure-configure.patch ];
patches = [
./pure-configure.patch
(fetchpatch {
name = "CVE-2020-6061+6062.patch";
url = "https://sources.debian.org/data/main/c/coturn/4.5.1.1-1.2/debian/patches/CVE-2020-6061+6062.patch";
sha256 = "0fcy1wp91bb4hlhnp96sf9bs0d9hf3pwx5f7b1r9cfvr3l5c1bk2";
})
];
meta = with stdenv.lib; {
homepage = https://coturn.net/;