Language:
https://alas.aws.amazon.com/AL2/ALAS-2023-2146.html
https://alas.aws.amazon.com/cve/html/CVE-2021-3695.html
https://alas.aws.amazon.com/cve/html/CVE-2021-3696.html
https://alas.aws.amazon.com/cve/html/CVE-2021-3697.html
https://alas.aws.amazon.com/cve/html/CVE-2022-2601.html
https://alas.aws.amazon.com/cve/html/CVE-2022-28733.html
https://alas.aws.amazon.com/cve/html/CVE-2022-28734.html
https://alas.aws.amazon.com/cve/html/CVE-2022-28735.html
https://alas.aws.amazon.com/cve/html/CVE-2022-28736.html
Severity: Critical
ID: 178506
File Name: al2_ALAS-2023-2146.nasl
Version: 1.2
Type: local
Agent: unix
Published: 7/20/2023
Updated: 7/31/2023
Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment
Risk Factor: High
Score: 7.3
Risk Factor: Medium
Base Score: 6.9
Temporal Score: 5.4
Vector: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2021-3696
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CVSS Score Source: CVE-2022-28734
CPE: p-cpe:/a:amazon:linux:grub2, p-cpe:/a:amazon:linux:grub2-common, p-cpe:/a:amazon:linux:grub2-debuginfo, p-cpe:/a:amazon:linux:grub2-efi-aa64, p-cpe:/a:amazon:linux:grub2-efi-aa64-cdboot, p-cpe:/a:amazon:linux:grub2-efi-aa64-ec2, p-cpe:/a:amazon:linux:grub2-efi-aa64-modules, p-cpe:/a:amazon:linux:grub2-efi-x64, p-cpe:/a:amazon:linux:grub2-efi-x64-cdboot, p-cpe:/a:amazon:linux:grub2-efi-x64-ec2, p-cpe:/a:amazon:linux:grub2-efi-x64-modules, p-cpe:/a:amazon:linux:grub2-emu, p-cpe:/a:amazon:linux:grub2-emu-modules, p-cpe:/a:amazon:linux:grub2-pc, p-cpe:/a:amazon:linux:grub2-pc-modules, p-cpe:/a:amazon:linux:grub2-tools, p-cpe:/a:amazon:linux:grub2-tools-efi, p-cpe:/a:amazon:linux:grub2-tools-extra, p-cpe:/a:amazon:linux:grub2-tools-minimal, cpe:/o:amazon:linux:2
Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 7/17/2023
Vulnerability Publication Date: 6/16/2022
CVE: CVE-2021-3695, CVE-2021-3696, CVE-2021-3697, CVE-2022-2601, CVE-2022-28733, CVE-2022-28734, CVE-2022-28735, CVE-2022-28736, CVE-2022-3775