Oval Definition:oval:com.ubuntu.bionic:def:201995140000000
Revision Date:2019-08-13Version:1
Title:CVE-2019-9514 on Ubuntu 18.04 LTS (bionic) - medium.
Description:Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both. It was discovered that Netty incorrectly implements HTTP/2. An attacker could possibly use this issue to cause a denial of service.
Family:unixClass:vulnerability
Status:Reference(s):CVE-2019-9514
Platform(s):Ubuntu 18.04 LTS
Product(s):
Definition Synopsis
  • Ubuntu 18.04 LTS (bionic) is installed.
  • AND Package Information
  • golang-1.10 package in bionic is affected and may need fixing.
  • OR golang-1.8 package in bionic is affected and may need fixing.
  • OR golang-1.9 package in bionic is affected and may need fixing.
  • OR golang-google-grpc package in bionic is affected and needs fixing.
  • OR grpc package in bionic is affected and needs fixing.
  • OR h2o package in bionic is affected and may need fixing.
  • OR netty package in bionic is affected and needs fixing.
  • OR trafficserver package in bionic is affected and needs fixing.
  • OR twisted package in bionic was vulnerable but has been fixed (note: '17.9.0-2ubuntu0.1').
  • BACK