RHSA-2024:4035: Important: ovn-2021 security update
Important: ovn-2021 security update
Other sources
OVN, the Open Virtual Network, is a system to support virtual network<br>abstraction. OVN complements the existing capabilities of OVS to add<br>native support for virtual network abstractions, such as virtual L2 and L3<br>overlays and security groups.<br>Security fix(es):<br><li> ovn-2021: insufficient validation of BFD packets may lead to denial of service (CVE-2024-2182)</li> For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
— Red Hat
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2024:4035?
The severity of RHSA-2024:4035 is classified as important.
How do I fix RHSA-2024:4035?
To fix RHSA-2024:4035, update the ovn package to version 2021-21.12.0-142.el8fd.
What products are affected by RHSA-2024:4035?
The affected products include Red Hat Enterprise Linux Fast Datapath for IBM z Systems, IBM Power LE, ARM 64, and related packages of ovn.
What versions of OVN are impacted by RHSA-2024:4035?
RHSA-2024:4035 impacts versions of OVN prior to 2021-21.12.0-142.el8fd.
Is there any specific package mentioned in RHSA-2024:4035?
Yes, RHSA-2024:4035 specifically mentions the ovn package and its associated versions.