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Description du projet

Tor is a network of virtual tunnels that allows people and groups to improve their privacy and security on the Internet. It also enables software developers to create new communication tools with built-in privacy features. It provides the foundation for a range of applications that allow organizations and individuals to share information over public networks without compromising their privacy. Individuals can use it to keep remote Websites from tracking them and their family members. They can also use it to connect to resources such as news sites or instant messaging services that are blocked by their local Internet service providers (ISPs).

Système requise

System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2011-12-17 18:13 Retour à la liste release
0.2.2.35

Cette version corrige un problème de sécurité critique tas de dépassement de capacité dans le code de tampons de Tor. Absolument tout le monde devrait mettre à niveau. Le bogue s'est appuyé sur un calcul incorrect lors de la prise de données continu dans l'un des tampons IO, si le premier morceau de la mémoire tampon a été mal aligné par seulement le montant erroné. L'erreur de calcul permettrait à un attaquant d'un morceau de mémoire allouée au tas de dépassement de capacité.
Tags: Major security fixes
This release fixes a critical heap overflow security issue in Tor's buffers code. Absolutely everybody should upgrade. The bug relied on an incorrect calculation when making data continuous in one of the IO buffers, if the first chunk of the buffer was
misaligned by just the wrong amount. The miscalculation would allow an attacker to overflow a piece of heap-allocated memory.

Project Resources