CVE-2024-39844

Publication date 3 July 2024

Last updated 5 September 2024

Ubuntu priority

In ZNC before 1.9.1, remote code execution can occur in modtcl via a KICK.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
znc	24.10 oracular	Not affected
	24.04 LTS noble	Fixed 1.9.0-2ubuntu0.1~esm2 Ubuntu Pro
	23.10 mantic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Fixed 1.8.2-2ubuntu0.1
	20.04 LTS focal	Fixed 1.7.5-4ubuntu0.1~esm2 Ubuntu Pro
	18.04 LTS bionic	Fixed 1.6.6-1ubuntu0.2+esm2 Ubuntu Pro
	16.04 LTS xenial	Fixed 1.6.3-1ubuntu0.2+esm2 Ubuntu Pro
	14.04 LTS trusty	Fixed 1.2-3ubuntu0.1+esm3 Ubuntu Pro

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
znc	Upstream: 8cbf8d6

References

Related Ubuntu Security Notices (USN)