Detections
Analytics
RHEL 8 : openvswitch2.15 (RHSA-2023:1824)
high Nessus Plugin ID 174693
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Synopsis
The remote Red Hat host is missing a security update for openvswitch2.15.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:1824 advisory.- openvswitch: ip proto 0 triggers incorrect handling (CVE-2023-1668)
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 openvswitch2.15 package based on the guidance in RHSA-2023:1824.See Also
http://www.nessus.org/u?fc40ace1
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2137666
Plugin Details
Severity: High
ID: 174693
File Name: redhat-RHSA-2023-1824.nasl
Version: 1.2
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 4/25/2023
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: Medium
Score: 5.0
CVSS v2
Risk Factor: High
Base Score: 8.5
Temporal Score: 6.3
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:C
CVSS Score Source: CVE-2023-1668
CVSS v3
Risk Factor: High
Base Score: 8.2
Temporal Score: 7.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
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:network-scripts-openvswitch2.15, p-cpe:/a:redhat:enterprise_linux:openvswitch2.15, p-cpe:/a:redhat:enterprise_linux:openvswitch2.15-devel, p-cpe:/a:redhat:enterprise_linux:openvswitch2.15-ipsec, p-cpe:/a:redhat:enterprise_linux:openvswitch2.15-test, p-cpe:/a:redhat:enterprise_linux:python3-openvswitch2.15
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: 4/18/2023
Vulnerability Publication Date: 4/10/2023
Reference Information
CVE: CVE-2023-1668