diff options
| author | Caolán McNamara <caolanm@redhat.com> | 2019-06-07 14:04:07 +0100 |
|---|---|---|
| committer | Andras Timar <andras.timar@collabora.com> | 2019-06-19 12:09:22 +0200 |
| commit | 5cd824a26527399c197168fc9095855b8ebc5d19 (patch) | |
| tree | 571e731a66a7c8877a93f673a053ec8d46bec957 | |
| parent | f5a3dd0165a39bb559c292ce8d524d39968c3c08 (diff) | |
explictly exclude LibreLogo from XScript usage
Change-Id: I567647f0e2f8b82e4ef2995c673abe82f4564228
Reviewed-on: https://gerrit.libreoffice.org/73659
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
| -rw-r--r-- | sfx2/source/doc/objmisc.cxx | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sfx2/source/doc/objmisc.cxx b/sfx2/source/doc/objmisc.cxx index 59be71d84d2e..881d0a3bcad6 100644 --- a/sfx2/source/doc/objmisc.cxx +++ b/sfx2/source/doc/objmisc.cxx @@ -1427,6 +1427,16 @@ namespace } } +namespace { + +// don't allow LibreLogo to be used with our mouseover/etc dom-alike events +bool UnTrustedScript(const OUString& rScriptURL) +{ + return rScriptURL.startsWithIgnoreAsciiCase("vnd.sun.star.script:LibreLogo"); +} + +} + ErrCode SfxObjectShell::CallXScript( const Reference< XInterface >& _rxScriptContext, const OUString& _rScriptURL, const Sequence< Any >& aParams, Any& aRet, Sequence< sal_Int16 >& aOutParamIndex, Sequence< Any >& aOutParam, bool bRaiseError, const css::uno::Any* pCaller ) { @@ -1439,6 +1449,9 @@ ErrCode SfxObjectShell::CallXScript( const Reference< XInterface >& _rxScriptCon if ( bIsDocumentScript && !lcl_isScriptAccessAllowed_nothrow( _rxScriptContext ) ) return ERRCODE_IO_ACCESSDENIED; + if ( UnTrustedScript(_rScriptURL) ) + return ERRCODE_IO_ACCESSDENIED; + bool bCaughtException = false; Any aException; try |