Test ID:	1.3.6.1.4.1.25623.1.0.844275
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-4161-1)
Summary:	The remote host is missing an update for the 'linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2' package(s) announced via the USN-4161-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2' package(s) announced via the USN-4161-1 advisory. Vulnerability Insight: It was discovered that the IPv6 routing implementation in the Linux kernel contained a reference counting error leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Affected Software/OS: 'linux, linux-aws, linux-azure, linux-gcp, linux-kvm, linux-raspi2' package(s) on Ubuntu 19.10. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-18198 https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ca7a03c4175366a92cee0ccc4fec0038c3266e26 https://github.com/torvalds/linux/commit/ca7a03c4175366a92cee0ccc4fec0038c3266e26 https://launchpad.net/bugs/1847478 https://usn.ubuntu.com/4161-1/
Copyright	Copyright (C) 2019 Greenbone AG

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