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Gentoo: GLSA-202311-02 High Severity: Netatalk Remote Code Risk

gentoo
Calendar Grey November 1, 2023
Dist Gentoo Esm H88
Identify significant risks in Netatalk that impact Gentoo users, necessitating prompt measures for safeguarding.
Multiple vulnerabilities have been discovered in Netatalk, which could lead to remote code execution

Summary

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

Topics%20covered

Topics Covered

security advisory high severity remote code execution vulnerability Gentoo Linux Netatalk

Resolution

All Netatalk users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-fs/netatalk-3.1.18"

References

[ 1 ] CVE-2021-31439 https://nvd.nist.gov/vuln/detail/CVE-2021-31439 [ 2 ] CVE-2022-0194 https://nvd.nist.gov/vuln/detail/CVE-2022-0194 [ 3 ] CVE-2022-22995 https://nvd.nist.gov/vuln/detail/CVE-2022-22995 [ 4 ] CVE-2022-23121 https://nvd.nist.gov/vuln/detail/CVE-2022-23121 [ 5 ] CVE-2022-23122 https://nvd.nist.gov/vuln/detail/CVE-2022-23122 [ 6 ] CVE-2022-23123 https://nvd.nist.gov/vuln/detail/CVE-2022-23123 [ 7 ] CVE-2022-23124 https://nvd.nist.gov/vuln/detail/CVE-2022-23124 [ 8 ] CVE-2022-23125 https://nvd.nist.gov/vuln/detail/CVE-2022-23125 [ 9 ] CVE-2022-45188 https://nvd.nist.gov/vuln/detail/CVE-2022-45188

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202311-02
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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 security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity: High
Title: Netatalk: Multiple Vulnerabilities including root remote code execution
Date: November 01, 2023
Bugs: #837623, #881259, #915354
ID: 202311-02

Topics%20covered

Topics Covered

security advisory high severity remote code execution vulnerability Gentoo Linux Netatalk

Synopsis

Multiple vulnerabilities have been discovered in Netatalk, which could lead to remote code execution

Background

Netatalk is a kernel level implementation of the AppleTalk Protocol Suite, which allows Unix hosts to act as file, print, and time servers for Apple computers. It includes several script utilities, including etc2ps.sh.

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Affected Packages

Package Vulnerable Unaffected --------------- ------------ ------------ net-fs/netatalk < 3.1.18 >= 3.1.18

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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