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Gentoo: GLSA-202402-28 High: Samba Remote Code Execution Issues

gentoo
Calendar Grey February 19, 2024
Dist Gentoo Esm H88
Numerous critical security flaws in Samba necessitate urgent updates for Gentoo platforms to avert potential remote code execution threats.
Multiple vulnerabilities have been discovered in Samba, the worst of which can lead to remote code execution.

Summary

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

Topics%20covered

Topics Covered

security advisory Gentoo high severity software update remote code execution multiple vulnerabilities Samba

Resolution

All Samba users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-fs/samba-4.18.9"

References

[ 1 ] CVE-2018-14628 https://nvd.nist.gov/vuln/detail/CVE-2018-14628 [ 2 ] CVE-2022-2127 https://nvd.nist.gov/vuln/detail/CVE-2022-2127 [ 3 ] CVE-2023-3347 https://nvd.nist.gov/vuln/detail/CVE-2023-3347 [ 4 ] CVE-2023-3961 https://nvd.nist.gov/vuln/detail/CVE-2023-3961 [ 5 ] CVE-2023-4091 https://nvd.nist.gov/vuln/detail/CVE-2023-4091 [ 6 ] CVE-2023-4154 https://nvd.nist.gov/vuln/detail/CVE-2023-4154 [ 7 ] CVE-2023-34966 https://nvd.nist.gov/vuln/detail/CVE-2023-34966 [ 8 ] CVE-2023-34967 https://nvd.nist.gov/vuln/detail/CVE-2023-34967 [ 9 ] CVE-2023-34968 https://nvd.nist.gov/vuln/detail/CVE-2023-34968 [ 10 ] CVE-2023-42669 https://nvd.nist.gov/vuln/detail/CVE-2023-42669 [ 11 ] CVE-2023-42670 https://nvd.nist.gov/vuln/detail/CVE-2023-42670

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202402-28
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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: Samba: Multiple Vulnerabilities
Date: February 19, 2024
Bugs: #891267, #910606, #915556
ID: 202402-28

Topics%20covered

Topics Covered

security advisory Gentoo high severity software update remote code execution multiple vulnerabilities Samba

Synopsis

Multiple vulnerabilities have been discovered in Samba, the worst of which can lead to remote code execution.

Background

Samba is a suite of SMB and CIFS client/server programs.

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Affected Packages

Package Vulnerable Unaffected ------------ ------------ ------------ net-fs/samba < 4.18.9 >= 4.18.9

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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