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Gentoo Linux Security Advisory                           GLSA 201805-01
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: hesiod: Root privilege escalation
     Date: May 02, 2018
     Bugs: #606652
       ID: 201805-01

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Synopsis
=======
A vulnerability was discovered in hesiod which may allow remote
attackers to gain root privileges.

Background
=========
DNS functionality to access to DB of information that changes
infrequently.

Affected packages
================
    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  net-dns/hesiod               <= 3.1.0                 Vulnerable!
    -------------------------------------------------------------------
     NOTE: Certain packages are still vulnerable. Users should migrate
           to another package if one is available or wait for the
           existing packages to be marked stable by their
           architecture maintainers.

Description
==========
Multiple vulnerabilities have been discovered in hesiod that have
remained unaddressed. Please review the referenced CVE identifiers for
details.

Impact
=====
A remote or local attacker may be able to escalate privileges to root.

Workaround
=========
There is no known workaround at this time.

Resolution
=========
Gentoo has discontinued support for hesiod and recommends that usersunmerge the package:

  # emerge --unmerge "net-dns/hesiod"

References
=========
[ 1 ] CVE-2016-10151
      https://nvd.nist.gov/vuln/detail/CVE-2016-10151
[ 2 ] CVE-2016-10152
      https://nvd.nist.gov/vuln/detail/CVE-2016-10152

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/201805-01

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.

License
======
Copyright 2018 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5/

Gentoo: GLSA-201805-01: hesiod: Root privilege escalation

A vulnerability was discovered in hesiod which may allow remote attackers to gain root privileges.

Summary

Multiple vulnerabilities have been discovered in hesiod that have remained unaddressed. Please review the referenced CVE identifiers for details.

Resolution

Gentoo has discontinued support for hesiod and recommends that usersunmerge the package: # emerge --unmerge "net-dns/hesiod"

References

[ 1 ] CVE-2016-10151 https://nvd.nist.gov/vuln/detail/CVE-2016-10151 [ 2 ] CVE-2016-10152 https://nvd.nist.gov/vuln/detail/CVE-2016-10152

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201805-01

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
Severity: Normal
Title: hesiod: Root privilege escalation
Date: May 02, 2018
Bugs: #606652
ID: 201805-01

Synopsis

A vulnerability was discovered in hesiod which may allow remote attackers to gain root privileges.

Background

DNS functionality to access to DB of information that changes infrequently.

Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-dns/hesiod <= 3.1.0 Vulnerable! ------------------------------------------------------------------- NOTE: Certain packages are still vulnerable. Users should migrate to another package if one is available or wait for the existing packages to be marked stable by their architecture maintainers.

Impact

===== A remote or local attacker may be able to escalate privileges to root.

Workaround

There is no known workaround at this time.

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