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Gentoo Linux Security Advisory GLSA 202405-03

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                                       https://security.gentoo.org/  

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Severity: Normal
Title: Dalli: Code Injection
Date: May 04, 2024
Bugs: #882077
ID: 202405-03

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Synopsis

A vulnerability has been discovered in Dalli, which can lead to code
injection.

Background

Dalli is a high performance pure Ruby client for accessing memcached
servers.

Affected packages

Package Vulnerable Unaffected

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dev-ruby/dalli < 3.2.3 >= 3.2.3

Description

A vulnerability was found in Dalli. Affected is the function
self.meta_set of the file lib/dalli/protocol/meta/request_formatter.rb
of the component Meta Protocol Handler. The manipulation leads to
injection.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Dalli users should upgrade to the latest version:

emerge --sync

emerge --ask --oneshot --verbose “>=dev-ruby/dalli-3.2.3”

References

[ 1 ] CVE-2022-4064
https://nvd.nist.gov/vuln/detail/CVE-2022-4064

Availability

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/202405-03

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users’ machines is of utmost
importance to us. Any security concerns should be addressed to
[email protected] or alternatively, you may file a bug at
https://bugs.gentoo.org.

License

Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5