지락문화예술공작단

USN-2979-3: Linux kernel (Raspberry Pi 2) vulnerability Ubuntu Security Notice USN-2979-3 16th May, 2016 linux-raspi2 vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 16.04 LTS Summary The system could be made to crash or run programs as an administrator. Software description linux-raspi2 – Linux kernel for Raspberry Pi 2 Details Philip Pettersson discovered that the Linux kernel's ASN.1 DER decoder didnot properly process certificate files with tags of indefinite length. Alocal unprivileged attacker could use this to cause a denial of service(system crash) or possibly execute arbitrary code with administrativeprivileges. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 16.04 LTS: linux-image-4.4.0-1010-raspi2 4.4.0-1010.13 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. After a standard system update you need to reboot your computer to makeall the necessary [ more… ]

USN-2979-4: Linux kernel (Qualcomm Snapdragon) vulnerability Ubuntu Security Notice USN-2979-4 16th May, 2016 linux-snapdragon vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 16.04 LTS Summary The system could be made to crash or run programs as an administrator. Software description linux-snapdragon – Linux kernel for Snapdragon Processors Details Philip Pettersson discovered that the Linux kernel's ASN.1 DER decoder didnot properly process certificate files with tags of indefinite length. Alocal unprivileged attacker could use this to cause a denial of service(system crash) or possibly execute arbitrary code with administrativeprivileges. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 16.04 LTS: linux-image-4.4.0-1013-snapdragon 4.4.0-1013.15 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. After a standard system update you need to reboot your computer to makeall the necessary changes. ATTENTION: [ more… ]