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Ubuntu 20.04 & 18.04 LTS: USN-5816-1 Critical: Firefox Security Flaws

ubuntu
Calendar Grey January 23, 2023
Dist Ubuntu Esm H88
Keep yourself updated on Ubuntu Security Notice USN-5817-1 concerning vulnerabilities and threats in Chrome to enhance your protection.
Several security issues were fixed in Firefox.

Summary

Topics%20covered

Topics Covered

security advisory security issue bug fix firefox ubuntu exploits

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 LTS: firefox 109.0+build2-0ubuntu0.20.04.1 Ubuntu 18.04 LTS: firefox 109.0+build2-0ubuntu0.18.04.1 After a standard system update you need to restart Firefox to make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-5816-1

CVE-2023-23597, CVE-2023-23598, CVE-2023-23599, CVE-2023-23601,

CVE-2023-23602, CVE-2023-23603, CVE-2023-23604, CVE-2023-23605,

CVE-2023-23606

Severity
critical
Lowest
Low
Medium
High
Critical

January 23, 2023

Topics%20covered

Topics Covered

security advisory security issue bug fix firefox ubuntu exploits

Package Information

https://launchpad.net/ubuntu/+source/firefox/109.0+build2-0ubuntu0.20.04.1 https://launchpad.net/ubuntu/+source/firefox/109.0+build2-0ubuntu0.18.04.1

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