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Gentoo Linux Security Advisory GLSA 202402-10

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                                       https://security.gentoo.org/  

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Severity: Normal
Title: NBD Tools: Multiple Vulnerabilities
Date: February 04, 2024
Bugs: #834678
ID: 202402-10

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Synopsis

Multiple vulnerabilities have been found in NBD Tools, the worst of
which could result in arbitary code execution.

Background

The NBD Tools are the Network Block Device utilities allowing one to use
remote block devices over a TCP/IP network. It includes a userland NBD
server.

Affected packages

Package Vulnerable Unaffected

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sys-block/nbd < 3.24 >= 3.24

Description

Multiple vulnerabilities have been discovered in NBD Tools. Please
review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All NBD Tools users should upgrade to the latest version:

emerge --sync

emerge --ask --oneshot --verbose “>=sys-block/nbd-3.24”

References

[ 1 ] CVE-2022-26495
https://nvd.nist.gov/vuln/detail/CVE-2022-26495
[ 2 ] CVE-2022-26496
https://nvd.nist.gov/vuln/detail/CVE-2022-26496

Availability

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

https://security.gentoo.org/glsa/202402-10

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