Tails ist ein Live-Betriebssystemauf Debian-Basis, das Sie auf vielen Computern von einer DVD oder einem USB-Stick aus starten können. Seine Stärken liegen insbesondere im Schutz der Privatspäre und Anonymität.
Ubuntu Security Notice 4217-2 - USN-4217-1 fixed several vulnerabilities in Samba. This update provides the corresponding update for Ubuntu 14.04 ESM. Andreas Oster discovered that the Samba DNS management server incorrectly handled certain records. An authenticated attacker could possibly use[…]
Ubuntu Security Notice 4214-2 - USN-4214-1 fixed a vulnerability in RabbitMQ. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. It was discovered that RabbitMQ incorrectly handled certain inputs. An attacker could possibly use this[…]
Ubuntu Security Notice 4219-1 - It was discovered that libssh incorrectly handled certain scp commands. If a user or automated system were tricked into using a specially-crafted scp command, a remote attacker could execute arbitrary commands on the server.
Ubuntu Security Notice 4220-1 - Joern Schneeweisz and Nicolas Joly discovered that Git contained various security flaws. An attacker could possibly use these issues to overwrite arbitrary paths, execute arbitrary code, and overwrite files in the .git directory.
Ubuntu Security Notice 4202-2 - USN-4202-1 fixed vulnerabilities in Thunderbird. After upgrading, Thunderbird created a new profile for some users. This update fixes the problem. It was discovered that a specially crafted S/MIME message with an inner encryption layer could[…]
Ubuntu Security Notice 4217-1 - Andreas Oster discovered that the Samba DNS management server incorrectly handled certain records. An authenticated attacker could possibly use this issue to crash Samba, resulting in a denial of service. Isaac Boukris discovered that Samba[…]
Ubuntu Security Notice 4216-1 - Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, or[…]