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AlmaLinux 9 : grub2, mokutil, shim, and shim-unsigned-x64 (ALSA-2022:5099)

high Nessus Plugin ID 167671

Synopsis

The remote AlmaLinux host is missing one or more security updates.

Description

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2022:5099 advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://errata.almalinux.org/9/ALSA-2022-5099.html

Plugin Details

Severity: High

ID: 167671

File Name: alma_linux_ALSA-2022-5099.nasl

Version: 1.5

Type: local

Published: 11/16/2022

Updated: 1/18/2024

Supported Sensors: Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.9

Temporal Score: 5.1

Vector: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2021-3696

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2022-28733

Vulnerability Information

CPE: p-cpe:/a:alma:linux:shim-x64, p-cpe:/a:alma:linux:grub2-tools-minimal, p-cpe:/a:alma:linux:grub2-efi-x64-modules, p-cpe:/a:alma:linux:grub2-pc, p-cpe:/a:alma:linux:grub2-efi-aa64-cdboot, p-cpe:/a:alma:linux:shim-unsigned-x64, p-cpe:/a:alma:linux:grub2-pc-modules, p-cpe:/a:alma:linux:grub2-efi-x64, p-cpe:/a:alma:linux:shim-aa64, p-cpe:/a:alma:linux:grub2-efi-aa64-modules, p-cpe:/a:alma:linux:grub2-efi-x64-cdboot, p-cpe:/a:alma:linux:grub2-ppc64le-modules, p-cpe:/a:alma:linux:grub2-tools-extra, p-cpe:/a:alma:linux:grub2-tools-efi, cpe:/o:alma:linux:9::crb, p-cpe:/a:alma:linux:grub2-tools, cpe:/o:alma:linux:9, p-cpe:/a:alma:linux:grub2-ppc64le, p-cpe:/a:alma:linux:grub2-common, p-cpe:/a:alma:linux:grub2-efi-aa64, cpe:/o:alma:linux:9::baseos

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/AlmaLinux/release, Host/AlmaLinux/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 6/16/2022

Vulnerability Publication Date: 6/16/2022

Reference Information

CVE: CVE-2021-3695, CVE-2021-3696, CVE-2021-3697, CVE-2022-28733, CVE-2022-28734, CVE-2022-28735, CVE-2022-28736, CVE-2022-28737

CWE: 120, 191, 416, 787, 829