Detections
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RHEL 8 : cryptsetup (RHSA-2022:0370)
medium Nessus Plugin ID 157314
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Synopsis
The remote Red Hat host is missing a security update for cryptsetup.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:0370 advisory.- cryptsetup: disable encryption via header rewrite (CVE-2021-4122)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the RHEL cryptsetup package based on the guidance in RHSA-2022:0370.See Also
http://www.nessus.org/u?b488624f
https://access.redhat.com/security/updates/classification/#moderate
Plugin Details
Severity: Medium
ID: 157314
File Name: redhat-RHSA-2022-0370.nasl
Version: 1.10
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 2/2/2022
Updated: 4/28/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: Medium
Base Score: 4.9
Temporal Score: 3.6
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:C/A:N
CVSS Score Source: CVE-2021-4122
CVSS v3
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.8
Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:cryptsetup, p-cpe:/a:redhat:enterprise_linux:cryptsetup-devel, p-cpe:/a:redhat:enterprise_linux:cryptsetup-libs, p-cpe:/a:redhat:enterprise_linux:cryptsetup-reencrypt, p-cpe:/a:redhat:enterprise_linux:integritysetup, p-cpe:/a:redhat:enterprise_linux:veritysetup
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Ease: No known exploits are available
Patch Publication Date: 2/1/2022
Vulnerability Publication Date: 2/1/2022
Reference Information
CVE: CVE-2021-4122