OpenOffice.org Security 'Insufficient'

InfoWorldMike writes "IDG News Service's Robert McMillan reports that researchers at French Ministry of Defense say vulnerabilities with open source office suite OpenOffice.org may rival those of Microsoft's version. With Microsoft's Office suite now being targeted by hackers, researchers at the French Ministry of Defense say users of the OpenOffice.org software may be at even greater risk from computer viruses. "The general security of OpenOffice is insufficient," the researchers wrote in a paper entitled In-depth analysis of the viral threats with OpenOffice.org documents. "This suite is up to now still vulnerable to many potential malware attacks," they wrote. The OpenOffice.org team has already fixed a software bug discovered by the researchers, and the two groups are in discussions about how to improve the overall security of the software. "The one real flaw in the programming logic has been fixed," said Louis Suarez-Potts, an OpenOffice.org community manager. "The others are theoretical.""

Comments

Re:"theoretical"

[morgan_greywolf]

The PDF presentation that the group gave was en Français, but I got the gist. I'd post a translation, but my French is a little rusty. ;) Anyway, they seem to be saying that because OOo doesn't support authentication certificates for documents or macros, and because OOo has an API that allows you to program in several different languages (Python, VBScript, Perl, C++, etc.) and that OOo has no solid verifiable security model, that the suite is fundamentally insecure.

I can see where some of this gets dismissed as "theoretical" -- for instance, while OOo has such an API, this isn't any more secure or insecure than the fact that other applications, like MySQL, for instance, have a similarly flexible API. Ditto for Microsoft Office or any operating system.

The information on authentication certificates seems a little outdated -- OOo 2.0 supports digital signatures for documents and macros and even security settings that prevent macros from being run that are not signed. I think that as for a solid, verifiable security model, OOo 2.0 seems to have one based on digital signatures.