USN-4189-2: DPDK regression
USN-4189-2: DPDK regression dpdk regression A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 19.10 Ubuntu 19.04 Ubuntu 18.04 LTS Summary USN-4189-1 introduced a regression in DPDK. Software Description dpdk – set of libraries for fast packet processing Details USN-4189-1 fixed a vulnerability in DPDK. The new version introduced a regression in certain environments. This update fixes the problem. Original advisory details: Jason Wang discovered that DPDK incorrectly handled certain messages. An attacker in a malicious container could possibly use this issue to cause DPDK to leak resources, resulting in a denial of service. Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 19.10 dpdk – 18.11.5-0ubuntu0.19.10.1 Ubuntu 19.04 dpdk – 18.11.5-0ubuntu0.19.04.1 Ubuntu 18.04 LTS dpdk – 17.11.9-0ubuntu18.04.1 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. This update [ more… ]
