Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.6523.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6523-1)
Summary:	The remote host is missing an update for the 'u-boot-nezha' package(s) announced via the USN-6523-1 advisory.
Description:	Summary: The remote host is missing an update for the 'u-boot-nezha' package(s) announced via the USN-6523-1 advisory. Vulnerability Insight: It was discovered that U-Boot incorrectly handled certain USB DFU download setup packets. A local attacker could use this issue to cause U-Boot to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2022-2347) Nicolas Bidron and Nicolas Guigo discovered that U-Boot incorrectly handled certain fragmented IP packets. A local attacker could use this issue to cause U-Boot to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2022-30552, CVE-2022-30790) Affected Software/OS: 'u-boot-nezha' package(s) on Ubuntu 22.04, Ubuntu 23.04. 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-2022-2347 https://seclists.org/oss-sec/2022/q3/41 Common Vulnerability Exposure (CVE) ID: CVE-2022-30552 https://github.com/u-boot/u-boot/tags https://research.nccgroup.com/2022/06/03/technical-advisory-multiple-vulnerabilities-in-u-boot-cve-2022-30790-cve-2022-30552/ Common Vulnerability Exposure (CVE) ID: CVE-2022-30790
Copyright	Copyright (C) 2023 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.