Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

Ubuntu 23.04: USN-6136-1 Critical: FRR Denial of Service Issues

ubuntu
Calendar Grey June 5, 2023
Dist Ubuntu Esm H88
The Linux Advisory Notice LAN-7821-3 reports on vulnerabilities in the OpenSSH package that are critical for various distributions and include essential updates.
Several security issues were fixed in FRR.

Summary

Topics%20covered

Topics Covered

security advisory denial of service critical ubuntu frr

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 23.04: frr 8.4.2-1ubuntu1.1 Ubuntu 22.10: frr 8.1-1ubuntu3.2 Ubuntu 22.04 LTS: frr 8.1-1ubuntu1.4 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-6136-1

CVE-2023-31489, CVE-2023-31490

Severity
critical
Lowest
Low
Medium
High
Critical

June 05, 2023

Topics%20covered

Topics Covered

security advisory denial of service critical ubuntu frr

Package Information

https://launchpad.net/ubuntu/+source/frr/8.4.2-1ubuntu1.1 https://launchpad.net/ubuntu/+source/frr/8.1-1ubuntu3.2 https://launchpad.net/ubuntu/+source/frr/8.1-1ubuntu1.4

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here