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MozillaFirefox/one_swizzle_to_rule_them_all.patch
Wolfgang Rosenauer 351b951583 - Mozilla Firefox 129.0
https://www.mozilla.org/en-US/firefox/129.0/releasenotes
  MFSA 2024-33 (bsc#1228648))
  * CVE-2024-7518 (bmo#1875354)
    Fullscreen notification dialog can be obscured by document content
  * CVE-2024-7519 (bmo#1902307)
    Out of bounds memory access in graphics shared memory handling
  * CVE-2024-7520 (bmo#1903041)
    Type confusion in WebAssembly
  * CVE-2024-7521 (bmo#1904644)
    Incomplete WebAssembly exception handing
  * CVE-2024-7522 (bmo#1906727)
    Out of bounds read in editor component
  * CVE-2024-7523 (bmo#1908344)
    Document content could partially obscure security prompts
  * CVE-2024-7524 (bmo#1909241)
    CSP strict-dynamic bypass using web-compatibility shims
  * CVE-2024-7525 (bmo#1909298)
    Missing permission check when creating a StreamFilter
  * CVE-2024-7526 (bmo#1910306)
    Uninitialized memory used by WebGL
  * CVE-2024-7527 (bmo#1871303)
    Use-after-free in JavaScript garbage collection
  * CVE-2024-7528 (bmo#1895951)
    Use-after-free in IndexedDB
  * CVE-2024-7529 (bmo#1903187)
    Document content could partially obscure security prompts
  * CVE-2024-7530 (bmo#1904011)
    Use-after-free in JavaScript code coverage collection
  * CVE-2024-7531 (bmo#1905691)

OBS-URL: https://build.opensuse.org/package/show/mozilla:Factory/MozillaFirefox?expand=0&rev=1168
2024-08-10 12:42:53 +00:00

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1.2 KiB
Diff

# HG changeset patch
# User M. Sirringhaus <msirringhaus@suse.de>
# Date 1645518286 -3600
# Tue Feb 22 09:24:46 2022 +0100
# Node ID 494640792b4677f6462e95b90a54a4e22aeb738b
# Parent 81832d035e101471dcf52dd91de287268add7a91
imported patch one_swizzle_to_rule_them_all.patch
Index: firefox-115.0/gfx/webrender_bindings/RenderCompositorSWGL.cpp
===================================================================
--- firefox-115.0.orig/gfx/webrender_bindings/RenderCompositorSWGL.cpp
+++ firefox-115.0/gfx/webrender_bindings/RenderCompositorSWGL.cpp
@@ -7,6 +7,7 @@
#include "RenderCompositorSWGL.h"
#include "mozilla/gfx/Logging.h"
+#include "mozilla/gfx/Swizzle.h"
#include "mozilla/widget/CompositorWidget.h"
#ifdef MOZ_WIDGET_GTK
@@ -242,6 +243,13 @@ void RenderCompositorSWGL::CommitMappedB
}
mDT->Flush();
+#if MOZ_BIG_ENDIAN()
+ // One swizzle to rule them all.
+ gfx::SwizzleData(mMappedData, mMappedStride, gfx::SurfaceFormat::B8G8R8A8,
+ mMappedData, mMappedStride, gfx::SurfaceFormat::A8R8G8B8,
+ mDT->GetSize());
+#endif
+
// Done with the DT. Hand it back to the widget and clear out any trace of it.
mWidget->EndRemoteDrawingInRegion(mDT, mDirtyRegion);
mDirtyRegion.SetEmpty();