Language:
https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-008.html
https://alas.aws.amazon.com/cve/html/CVE-2020-27820.html
https://alas.aws.amazon.com/cve/html/CVE-2021-3640.html
https://alas.aws.amazon.com/cve/html/CVE-2021-3772.html
https://alas.aws.amazon.com/cve/html/CVE-2021-4001.html
Severity: High
ID: 168436
File Name: al2_ALASKERNEL-5_10-2022-008.nasl
Version: 1.3
Type: local
Agent: unix
Published: 12/7/2022
Updated: 9/5/2023
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Nessus Agent, Nessus
Risk Factor: Medium
Score: 6.7
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-2021-3640
Risk Factor: High
Base Score: 7
Temporal Score: 6.3
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
CPE: p-cpe:/a:amazon:linux:kernel-tools, p-cpe:/a:amazon:linux:kernel-tools-debuginfo, p-cpe:/a:amazon:linux:kernel-tools-devel, p-cpe:/a:amazon:linux:perf, p-cpe:/a:amazon:linux:perf-debuginfo, p-cpe:/a:amazon:linux:python-perf, p-cpe:/a:amazon:linux:python-perf-debuginfo, cpe:/o:amazon:linux:2, p-cpe:/a:amazon:linux:bpftool, p-cpe:/a:amazon:linux:bpftool-debuginfo, p-cpe:/a:amazon:linux:kernel, p-cpe:/a:amazon:linux:kernel-debuginfo, p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64, p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64, p-cpe:/a:amazon:linux:kernel-devel, p-cpe:/a:amazon:linux:kernel-headers, p-cpe:/a:amazon:linux:kernel-livepatch-5.10.82-83.359
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: 1/21/2022
Vulnerability Publication Date: 10/21/2021
CVE: CVE-2020-27820, CVE-2021-3640, CVE-2021-3772, CVE-2021-4001, CVE-2021-4002, CVE-2021-42327