[월:] 2017년 08월

USN-3402-1: PySAML2 vulnerability Ubuntu Security Notice USN-3402-1 24th August, 2017 python-pysaml2 vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 17.04 Ubuntu 16.04 LTS Summary The system could be made to expose sensitive information. Software description python-pysaml2 – Pure python implementation of SAML2 Details It was discovered that PySAML2 incorrectly handled certainSAML XML requests and responses. A remote attacker could usethis issue to read arbitrary files. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 17.04: python-pysaml2 3.0.0-3ubuntu1.17.04.1 python3-pysaml2 3.0.0-3ubuntu1.17.04.1 Ubuntu 16.04 LTS: python-pysaml2 3.0.0-3ubuntu1.16.04.1 python3-pysaml2 3.0.0-3ubuntu1.16.04.1 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-2016-10149 Source: USN-3402-1: PySAML2 vulnerability