Published: 08/06/2022 Updated: 16/06/2022

CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 642

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

It exists that U-Boot incorrectly handled certain NFS lookup replies. A remote attacker could use this issue to cause U-Boot to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2022-30767)

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denx u-boot 2022.01

Debian Bug report logs - #1014470 u-boot: CVE-2022-30552 CVE-2022-30790 Package: src:u-boot; Maintainer for src:u-boot is Vagrant Cascadian <vagrant@debianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Wed, 6 Jul 2022 15:27:02 UTC Severity: important Tags: security, upstream Reply or subscribe t ...

Several security issues were fixed in u-boot ...

CWE-787 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/https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1014470 https://ubuntu.com/security/notices/USN-5764-1 https://nvd.nist.gov

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CVE-2022-30790

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