LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.

LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.

Security update for libreoffice

libreoffice: LibreLogo script can be manipulated into executing arbitrary python commands libreoffice: Remote resources protection module not applied to bullet graphics libreoffice: Insufficient URL validation allowing LibreLogo script execution libreoffice: LibreLogo global-event script execution libreoffice: Insufficient URL encoding flaw in allowed script location check libreoffice: Insufficient URL decoding flaw in categorizing macro location libreoffice: Unsafe URL assembly flaw in allowed script location check

Security update for libreoffice

Affected: Ubuntu:16.04:LTS: libreoffice, Ubuntu:18.04:LTS: libreoffice

LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which can execute arbitrary python commands contained with the document it is launched from. Protection was added, to address CVE-2019-9848, to block calling LibreLogo from document event script handers, e.g. mouse over. However LibreOffice also has a separate feature where documents can specify that pre-installed scripts can be executed on various global script events such as document-open, etc. In the fixed versions, global script event handlers are validated equivalently to document script event handlers. This issue affects: Document Foundation LibreOffice versions prior to 6.2.6.

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in LibreOffice ausnutzen, um beliebigen Programmcode mit Benutzerrechten auszuführen.