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Gentoo: GLSA-202007-15 Normal: Samba Denial Of Service Warning

gentoo
Calendar Grey July 26, 2020
Dist Gentoo Esm H88
Gentoo GLSA-202103-12 highlights critical vulnerabilities in OpenSSH that could lead to potential exploitations. Immediate patching is advised.
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.

Topics%20covered

Topics Covered

security advisory denial of service gentoo samba normal severity

Resolution

All Samba users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-fs/samba-4.11.11"

References

[ 1 ] CVE-2020-10700 https://nvd.nist.gov/vuln/detail/CVE-2020-10700 [ 2 ] CVE-2020-10704 https://nvd.nist.gov/vuln/detail/CVE-2020-10704 [ 3 ] CVE-2020-10730 https://nvd.nist.gov/vuln/detail/CVE-2020-10730 [ 4 ] CVE-2020-10745 https://nvd.nist.gov/vuln/detail/CVE-2020-10745 [ 5 ] CVE-2020-10760 https://nvd.nist.gov/vuln/detail/CVE-2020-10760 [ 6 ] CVE-2020-14303 https://nvd.nist.gov/vuln/detail/CVE-2020-14303

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202007-15
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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: Normal
Title: Samba: Multiple vulnerabilities
Date: July 26, 2020
Bugs: #719120, #730472
ID: 202007-15

Topics%20covered

Topics Covered

security advisory denial of service gentoo samba normal severity

Synopsis

Multiple vulnerabilities have been found in Samba, the worst of which could result in a Denial of Service condition.

Background

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

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-fs/samba < 4.11.11 >= 4.11.11

Impact

===== Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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