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Ubuntu 22.10: USN-5903-1 Critical Lighttpd DoS Issues Report

ubuntu
Calendar Grey February 28, 2023
Dist Ubuntu Esm H88
Several security patches for lighttpd have addressed vulnerabilities impacting Ubuntu versions 20.04, 22.04, and 22.10.
Several security issues were fixed in lighttpd.

Summary

Topics%20covered

Topics Covered

security advisory denial of service critical Ubuntu lighttpd

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 22.10: lighttpd 1.4.65-2ubuntu1.1 Ubuntu 22.04 LTS: lighttpd 1.4.63-1ubuntu3.1 Ubuntu 20.04 LTS: lighttpd 1.4.55-1ubuntu1.20.04.2 After a standard system update you need to restart lighttpd to make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-5903-1

CVE-2022-22707, CVE-2022-41556

Severity
critical
Lowest
Low
Medium
High
Critical

February 28, 2023

Topics%20covered

Topics Covered

security advisory denial of service critical Ubuntu lighttpd

Package Information

https://launchpad.net/ubuntu/+source/lighttpd/1.4.65-2ubuntu1.1 https://launchpad.net/ubuntu/+source/lighttpd/1.4.63-1ubuntu3.1 https://launchpad.net/ubuntu/+source/lighttpd/1.4.55-1ubuntu1.20.04.2

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