File 0001-Defuse-root-block.patch of Package kate

Overview Repositories Revisions Requests Users Attributes Meta

File 0001-Defuse-root-block.patch of Package kate (Revision b61ab01ecc9691806c1707899d7dd151)

Currently displaying revision b61ab01ecc9691806c1707899d7dd151 , Show latest

From 435ed5853b9451ab8fdfff722545c57a8f154625 Mon Sep 17 00:00:00 2001
From: Fabian Vogt <fabian@ritter-vogt.de>
Date: Sat, 18 Feb 2017 13:49:14 +0100
Subject: [PATCH] Defuse root block

While the main point is correct as any application running in the same
X session (not sandboxed) can use kate's capability to open a console,
we allow (even encourage) running YaST on X11 as root.
That way it's only an impact on usability.
---
 kate/main.cpp   | 3 +--
 kwrite/main.cpp | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

Index: kate-18.07.70git.20180531T121543~bf6d5b753/kate/main.cpp
===================================================================
--- kate-18.07.70git.20180531T121543~bf6d5b753.orig/kate/main.cpp
+++ kate-18.07.70git.20180531T121543~bf6d5b753/kate/main.cpp
@@ -63,13 +63,8 @@ int main(int argc, char **argv)
 #ifndef Q_OS_WIN
     // Prohibit using sudo or kdesu (but allow using the root user directly)
     if (getuid() == 0) {
-        if (!qEnvironmentVariableIsEmpty("SUDO_USER")) {
-            std::cout << "Executing Kate with sudo is not possible due to unfixable security vulnerabilities." << std::endl;
-            return EXIT_FAILURE;
-        } else if (!qEnvironmentVariableIsEmpty("KDESU_USER")) {
-            std::cout << "Executing Kate with kdesu is not possible due to unfixable security vulnerabilities." << std::endl;
-            return EXIT_FAILURE;
-        }
+        std::cout << "THIS IS POTENTIALLY INSECURE!\nTo edit files as root please use:" << std::endl;
+        std::cout << "SUDO_EDITOR=kwrite sudoedit <file>" << std::endl;
     }
 #endif
     /**
Index: kate-18.07.70git.20180531T121543~bf6d5b753/kwrite/main.cpp
===================================================================
--- kate-18.07.70git.20180531T121543~bf6d5b753.orig/kwrite/main.cpp
+++ kate-18.07.70git.20180531T121543~bf6d5b753/kwrite/main.cpp
@@ -52,13 +52,8 @@ extern "C" Q_DECL_EXPORT int main(int ar
 #ifndef Q_OS_WIN
     // Prohibit using sudo or kdesu (but allow using the root user directly)
     if (getuid() == 0) {
-        if (!qEnvironmentVariableIsEmpty("SUDO_USER")) {
-            std::cout << "Executing Kate with sudo is not possible due to unfixable security vulnerabilities." << std::endl;
-            return EXIT_FAILURE;
-        } else if (!qEnvironmentVariableIsEmpty("KDESU_USER")) {
-            std::cout << "Executing Kate with kdesu is not possible due to unfixable security vulnerabilities." << std::endl;
-            return EXIT_FAILURE;
-        }
+        std::cout << "THIS IS POTENTIALLY INSECURE!\nTo edit files as root please use:" << std::endl;
+        std::cout << "SUDO_EDITOR=kwrite sudoedit <file>" << std::endl;
     }
 #endif
     /**

Places

File 0001-Defuse-root-block.patch of Package kate (Revision b61ab01ecc9691806c1707899d7dd151)

Places