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Gentoo: GLSA-201612-34 Normal: Systemd Multiple Execution Threats

gentoo
Calendar Grey December 13, 2016
Dist Gentoo Esm H88
Several flaws in systemd on Gentoo pose significant execution risks. Urgent patches are required.
Multiple vulnerabilities have been found in systemd, the worst of which may allow execution of arbitrary code.

Summary

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

Resolution

All systemd users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=sys-apps/systemd-208"

References

[ 1 ] CVE-2013-4391 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4391 [ 2 ] CVE-2013-4393 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4393 [ 3 ] CVE-2013-4394 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4394

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201612-34
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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: systemd: Multiple vulnerabilities
Date: December 13, 2016
Bugs: #486904
ID: 201612-34

Synopsis

Multiple vulnerabilities have been found in systemd, the worst of which may allow execution of arbitrary code.

Background

A system and service manager.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 sys-apps/systemd < 208 >= 208

Impact

===== An attacker could possibly execute arbitrary code with the privileges of the process, cause a Denial of Service condition, or gain escalated privileges.

Workaround

There is no known workaround at this time.

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