Detections
Analytics
RHEL 8 : openvswitch2.16 (RHSA-2022:6506)
medium Nessus Plugin ID 165013
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Synopsis
The remote Red Hat host is missing a security update for openvswitch2.16.Description
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:6506 advisory.Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.
Security Fix(es):
* dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service (CVE-2022-28199)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
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 openvswitch2.16 package based on the guidance in RHSA-2022:6506.See Also
http://www.nessus.org/u?3c2b1343
https://access.redhat.com/security/updates/classification/#moderate
Plugin Details
Severity: Medium
ID: 165013
File Name: redhat-RHSA-2022-6506.nasl
Version: 1.9
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 9/13/2022
Updated: 11/7/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
Vendor
Vendor Severity: Moderate
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C
CVSS Score Source: CVE-2022-28199
CVSS v3
Risk Factor: Medium
Base Score: 6.5
Temporal Score: 5.7
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:redhat:enterprise_linux:network-scripts-openvswitch2.16, p-cpe:/a:redhat:enterprise_linux:openvswitch2.16-test, p-cpe:/a:redhat:enterprise_linux:openvswitch2.16-devel, p-cpe:/a:redhat:enterprise_linux:openvswitch2.16, p-cpe:/a:redhat:enterprise_linux:openvswitch2.16-ipsec, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:python3-openvswitch2.16
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: 9/13/2022
Vulnerability Publication Date: 8/29/2022
Reference Information
CVE: CVE-2022-28199