From 948d12e6ca1fefc5ea64962fea458b96238d229b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gutyina=20Gerg=C5=91?= <gutyina.gergo.2@gmail.com>
Date: Sun, 17 Aug 2025 11:35:08 +0200
Subject: [PATCH] omnissa-horizon-client: switch to libxml2_13 that has patches
 for 5 CVEs

---
 .../om/omnissa-horizon-client/package.nix       | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/pkgs/by-name/om/omnissa-horizon-client/package.nix b/pkgs/by-name/om/omnissa-horizon-client/package.nix
index f33afecb0e96..5521d5bebcec 100644
--- a/pkgs/by-name/om/omnissa-horizon-client/package.nix
+++ b/pkgs/by-name/om/omnissa-horizon-client/package.nix
@@ -114,22 +114,7 @@ let
           xorg.libXScrnSaver
           xorg.libXtst
           zlib
-
-          # c.f. https://github.com/NixOS/nixpkgs/pull/418543
-          (libxml2.overrideAttrs (oldAttrs: rec {
-            version = "2.13.8";
-            src = fetchurl {
-              url = "mirror://gnome/sources/libxml2/${lib.versions.majorMinor version}/libxml2-${version}.tar.xz";
-              hash = "sha256-J3KUyzMRmrcbK8gfL0Rem8lDW4k60VuyzSsOhZoO6Eo=";
-            };
-            meta = oldAttrs.meta // {
-              knownVulnerabilities = oldAttrs.meta.knownVulnerabilities or [ ] ++ [
-                "CVE-2025-49794"
-                "CVE-2025-49796"
-                "CVE-2025-6021"
-              ];
-            };
-          }))
+          libxml2_13
 
           (writeTextDir "etc/omnissa/config" configText)
         ];