Test ID:	1.3.6.1.4.1.25623.1.0.845367
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5416-1)
Summary:	The remote host is missing an update for the 'linux-oem-5.14' package(s) announced via the USN-5416-1 advisory.
Description:	Summary: The remote host is missing an update for the 'linux-oem-5.14' package(s) announced via the USN-5416-1 advisory. Vulnerability Insight: Qiuhao Li, Gaoning Pan and Yongkang Jia discovered that the KVM implementation in the Linux kernel did not properly perform guest page table updates in some situations. An attacker in a guest vm could possibly use this to crash the host OS. (CVE-2022-1158) It was discovered that the implementation of X.25 network protocols in the Linux kernel did not terminate link layer sessions properly. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-1516) It was discovered that the 8 Devices USB2CAN interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28388) It was discovered that the Microchip CAN BUS Analyzer interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28389) It was discovered that the EMS CAN/USB interface implementation in the Linux kernel contained a double-free vulnerability when handling certain error conditions. A local attacker could use this to cause a denial of service (memory exhaustion). (CVE-2022-28390) Affected Software/OS: 'linux-oem-5.14' package(s) on Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 4.9 CVSS Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-1158 https://bugzilla.redhat.com/show_bug.cgi?id=2069793 https://www.openwall.com/lists/oss-security/2022/04/08/4 Common Vulnerability Exposure (CVE) ID: CVE-2022-1516 Debian Security Information: DSA-5173 (Google Search) https://www.debian.org/security/2022/dsa-5173 https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7781607938c8 https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html http://www.openwall.com/lists/oss-security/2022/06/19/1 Common Vulnerability Exposure (CVE) ID: CVE-2022-28388 Debian Security Information: DSA-5127 (Google Search) https://www.debian.org/security/2022/dsa-5127 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFMPUI3WI4U2F7ONHRW36WDY4ZE7LGGT/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6IHHC455LMSJNG4CSZ5CEAHYWY2DE5YW/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LAWC35TO642FOP3UCA3C6IF7NAUFOVZ6/ https://github.com/torvalds/linux/commit/3d3925ff6433f98992685a9679613a2cc97f3ce2 Common Vulnerability Exposure (CVE) ID: CVE-2022-28389 https://github.com/torvalds/linux/commit/04c9b00ba83594a29813d6b1fb8fdc93a3915174 Common Vulnerability Exposure (CVE) ID: CVE-2022-28390 https://github.com/torvalds/linux/commit/c70222752228a62135cee3409dccefd494a24646
Copyright	Copyright (C) 2022 Greenbone AG

This is only one of 146377 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.