1 files changed, 0 insertions, 54 deletions

diff --git a/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2023-5574-3.patch b/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2023-5574-3.patch
deleted file mode 100644
index 47c247ef0c..0000000000
--- a/meta/recipes-graphics/xorg-xserver/xserver-xorg/CVE-2023-5574-3.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From ab2c58ba4719fc31c19c7829b06bdba8a88bd586 Mon Sep 17 00:00:00 2001
-From: Peter Hutterer <peter.hutterer@who-t.net>
-Date: Tue, 24 Oct 2023 12:09:36 +1000
-Subject: [PATCH] dix: always initialize pScreen->CloseScreen
-
-CloseScreen is wrapped by the various modules, many of which do not
-check if they're the last ones unwrapping. This is fine if the order of
-those modules never changes but when it does we might get a NULL-pointer
-dereference by some naive code doing a
-
-   pScreen->CloseScreen = priv->CloseScreen;
-   free(priv);
-   return (*pScreen->CloseScreen)(pScreen);
-
-To avoid this set it to a default function that just returns TRUE that's
-guaranteed to be the last one.
-
-Upstream-Status: Backport [https://gitlab.freedesktop.org/xorg/xserver/-/commit/ab2c58ba4719fc31c19c7829b06bdba8a88bd586]
-CVE: CVE-2023-5574
-Signed-off-by: Vijay Anusuri <vanusuri@mvista.com>
----
- dix/dispatch.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
-diff --git a/dix/dispatch.c b/dix/dispatch.c
-index eaac39b7c9..cd092fd409 100644
---- a/dix/dispatch.c
-+++ b/dix/dispatch.c
-@@ -3890,6 +3890,12 @@ static int indexForScanlinePad[65] = {
-     3                           /* 64 bits per scanline pad unit */
- };
- 
-+static Bool
-+DefaultCloseScreen(ScreenPtr screen)
-+{
-+    return TRUE;
-+}
-+
- /*
-        grow the array of screenRecs if necessary.
-        call the device-supplied initialization procedure
-@@ -3949,6 +3955,9 @@ static int init_screen(ScreenPtr pScreen, int i, Bool gpu)
-             PixmapWidthPaddingInfo[depth].notPower2 = 0;
-         }
-     }
-+
-+    pScreen->CloseScreen = DefaultCloseScreen;
-+
-     return 0;
- }
- 
--- 
-GitLab
-