Detections
Analytics
RHEL 8 : Red Hat Virtualization security, update [ovirt-4.5.1] (Important) (RHSA-2022:5678)
high Nessus Plugin ID 163339
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Synopsis
The remote Red Hat host is missing one or more security updates.Description
The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:5678 advisory.- kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)
- grub2: Integer underflow in grub_net_recv_ip4_packets (CVE-2022-28733)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected redhat-virtualization-host-image-update package.See Also
http://www.nessus.org/u?c5b532e6
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/errata/RHSA-2022:5678
https://bugzilla.redhat.com/show_bug.cgi?id=2061633
https://bugzilla.redhat.com/show_bug.cgi?id=2070869
https://bugzilla.redhat.com/show_bug.cgi?id=2083339
Plugin Details
Severity: High
ID: 163339
File Name: redhat-RHSA-2022-5678.nasl
Version: 1.9
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 7/21/2022
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: High
Score: 7.4
CVSS v2
Risk Factor: Medium
Base Score: 4.6
Temporal Score: 3.8
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2022-27666
CVSS v3
Risk Factor: High
Base Score: 8.1
Temporal Score: 7.5
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C
CVSS Score Source: CVE-2022-28733
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host, p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 7/21/2022
Vulnerability Publication Date: 3/23/2022
Exploitable With
CANVAS (CANVAS)
Reference Information
CVE: CVE-2022-27666, CVE-2022-28733