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Ubuntu 18.04 ESM USN-6035-1 Critical: KAuth Denial of Service

ubuntu
Calendar Grey April 20, 2023
Dist Ubuntu Esm H88
KAuth weakness in Ubuntu may lead to system instability or unauthorized code execution through specially designed inputs. Make sure to update immediately.
KAuth could be made to crash or run programs if it received specially crafted input.

Summary

Topics%20covered

Topics Covered

security advisory denial of service critical vulnerability ubuntu kauth

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 ESM: libkf5auth-data 5.44.0-0ubuntu1+esm1 libkf5auth5 5.44.0-0ubuntu1+esm1 Ubuntu 16.04 ESM: libkf5auth-data 5.18.0-0ubuntu2+esm1 libkf5auth5 5.18.0-0ubuntu2+esm1 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-6035-1

CVE-2019-7443

Severity
critical
Lowest
Low
Medium
High
Critical

April 20, 2023

Topics%20covered

Topics Covered

security advisory denial of service critical vulnerability ubuntu kauth

Package Information

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