LibreOffice Security Backgrounder

Today we are announcing the first release of a very important document that describes – in language accessible to everyone, including non-security specialists – the impressive work done by developers and quality assurance specialists in the area of LibreOffice security.

From now on, the LibreOffice Security Backgrounder will be updated on the occasion of each major release of LibreOffice, i.e.…

Important release of LibreOffice 7.6.2 Community and LibreOffice 7.5.7 Community with key security fix

A drawing of a generic "bug" with four colours on its back: red, green, blue, yellow.Berlin, 26 September 2023 – The Document Foundation is releasing LibreOffice 7.6.2 Community and LibreOffice 7.5.7 Community ahead of schedule to address a security issue known as CVE 2023-4863, which originates in a widely used code library known as libwebp, created by Google more than a decade ago to render the then-new WebP graphics format [1].…

Bug bounties: finding and fixing security holes with European Commission funds

Free and open source software (FOSS) is about much more than driving costs down, in some cases even down to zero – it’s about giving control back to users, developers and even nations. With FOSS, everyone gains the freedom to study, improve and share the software – and to use it whenever and wherever they want, without being restricted by vendor lock-in strategies.…

LibreOffice 7.2.4 Community and LibreOffice 7.1.8 Community available ahead of schedule to provide an important security fix

Berlin, December 6, 2021 – The Document Foundation announces LibreOffice 7.2.4 Community and LibreOffice 7.1.8 Community to provide a key security fix. Releases are immediately available from https://www.libreoffice.org/download/, and all LibreOffice users are recommended to update their installation. Both new version include the fixed NSS 3.73.0 cryptographic library, to solve CVE-2021-43527 (the nss secfix is the only change compared to the previous version).…

LibreOffice 6.3.1 and LibreOffice 6.2.7 announced, focusing on security

Berlin, September 5, 2019 – The Document Foundation announces LibreOffice 6.3.1, the first minor release of the LibreOffice 6.3 family, and LibreOffice 6.2.7, the seventh minor release of the LibreOffice 6.2 family, with many bug fixes and a key security improvement.

LibreOffice 6.3.1 and LibreOffice 6.2.7 consider the presence of any call to a script-like thing as equally hazardous as a macro, and present the user a warning dialog about the document trying to execute a script.…

LibreOffice 6.2.6 is ready, all users should update for enhanced security

Berlin, August 14, 2019 – The Document Foundation announces LibreOffice 6.2.6, the sixth minor release of the LibreOffice 6.2 family, targeted at users in production environments. All users of LibreOffice 6.1.x and LibreOffice 6.2.x versions should upgrade immediately for enhanced security, as the software includes both security fixes and some months of back-ported fixes.

LibreOffice’s individual users are helped by a global community of volunteers: https://www.libreoffice.org/get-help/community-support/