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USN-3370-2: Apache HTTP Server vulnerability Ubuntu Security Notice USN-3370-2 1st August, 2017 apache2 vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 12.04 LTS Summary Apache HTTP Server could be made to crash or leak sensitive information if it received specially crafted network traffic. Software description apache2 – Apache HTTP server Details USN-3370-1 fixed a vulnerability in Apache HTTP Server.This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Robert Święcki discovered that the Apache HTTP Server mod_auth_digest module incorrectly cleared values when processing certain requests. A remote attacker could use this issue to cause the server to crash, resulting in a denial or service, or possibly obtain sensitive information. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 12.04 LTS: apache2.2-bin 2.2.22-1ubuntu1.13 To update [ more… ]

USN-3294-2: Bash vulnerability Ubuntu Security Notice USN-3294-2 1st August, 2017 bash vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 12.04 LTS Summary A security issues were fixed in Bash. Software description bash – GNU Bourne Again SHell Details USN-3294-1 fixed a vulnerability in Bash. This update provides thecorresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that Bash incorrectly handled the SHELLOPTS and PS4 environment variables. A local attacker could use this issue to execute arbitrary code with root privileges. (CVE-2016-7543) Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 12.04 LTS: bash 4.2-2ubuntu2.7 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. In general, a standard system update will make all the necessary changes. References CVE-2016-7543 Source: USN-3294-2: Bash vulnerability