Gentoo: GLSA-202012-24 Moderate: Samba Denial Of Service Risks
gentoo
December 24, 2020
Multiple vulnerabilities have been found in Samba, the worst of which could result in a Denial of Service condition.
Summary
Multiple vulnerabilities have been discovered in Samba. Please review the CVE identifiers referenced below for details.
Resolution
All Samba users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-fs/samba-4.12.9"
References
[ 1 ] CVE-2020-14318 https://nvd.nist.gov/vuln/detail/CVE-2020-14318 [ 2 ] CVE-2020-14323 https://nvd.nist.gov/vuln/detail/CVE-2020-14323 [ 3 ] CVE-2020-14383 https://nvd.nist.gov/vuln/detail/CVE-2020-14383 [ 4 ] CVE-2020-1472 https://nvd.nist.gov/vuln/detail/CVE-2020-1472
Availability
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/202012-24
style>.gentoo_availability{display:block;}
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.
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Severity: Normal
Title: Samba: Multiple vulnerabilities
Date: December 24, 2020
Bugs: #743433, #751724
ID: 202012-24
Background
Samba is a suite of SMB and CIFS client/server programs.
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Affected Packages
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Package / Vulnerable / Unaffected
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1 net-fs/samba < 4.12.9 >= 4.12.9
Impact
=====
Please review the referenced CVE identifiers for details.
Workaround
There is no known workaround at this time.
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