From 856f209fb63ae336bfb389a12d2a75fa886dc1c5 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 21 Dec 2012 10:07:53 -0800 Subject: Change all shmget calls to user-only memory Drop the read and write permissions for group and other users in the system. Change-Id: I8fc753f09126651af3fb82df3049050f0b14e876 Reviewed-by: Richard J. Moore --- dist/changes-5.0.1 | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'dist') diff --git a/dist/changes-5.0.1 b/dist/changes-5.0.1 index 3d9a59dd0a..e73776185d 100644 --- a/dist/changes-5.0.1 +++ b/dist/changes-5.0.1 @@ -114,3 +114,7 @@ Qt for Windows CE * Important Behavior Changes * **************************************************************************** +- QSharedMemory on Unix systems now no longer creates shared memory + segments that are readable and writeable to everyone. From Qt 5.0.1 + forward, the segments are created readable and writeable only by the + current user. This matches the behavior on Windows. -- cgit v1.2.3