The following updates has been released for Gentoo Linux:
GLSA 201904-20 : Apache: Privilege escalation
GLSA 201904-21 : SQLite: Remote code execution
GLSA 201904-22 : OpenDKIM: Root privilege escalation
GLSA 201904-23 : GLib: Multiple vulnerabilities
GLSA 201904-20 : Apache: Privilege escalation
GLSA 201904-21 : SQLite: Remote code execution
GLSA 201904-22 : OpenDKIM: Root privilege escalation
GLSA 201904-23 : GLib: Multiple vulnerabilities
GLSA 201904-20 : Apache: Privilege escalation
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Gentoo Linux Security Advisory GLSA 201904-20
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https://security.gentoo.org/
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Severity: Normal
Title: Apache: Privilege escalation
Date: April 22, 2019
Bugs: #682306
ID: 201904-20
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Synopsis
========
A vulnerability in Apache might allow an attacker to escalate
privileges.
Background
==========
The Apache HTTP server is one of the most popular web servers on the
Internet.
Affected packages
=================
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Package / Vulnerable / Unaffected
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1 www-servers/apache < 2.4.39 >= 2.4.39
Description
===========
A vulnerability was discovered in Apache with MPM event, worker, or
prefork.
Impact
======
An attacker could escalate privileges.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All Apache users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=www-servers/apache-2.4.39"
References
==========
[ 1 ] CVE-2019-0211
https://nvd.nist.gov/vuln/detail/CVE-2019-0211
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201904-20
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 2019 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
GLSA 201904-21 : SQLite: Remote code execution
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Gentoo Linux Security Advisory GLSA 201904-21
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https://security.gentoo.org/
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Severity: Normal
Title: SQLite: Remote code execution
Date: April 22, 2019
Bugs: #672942
ID: 201904-21
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Synopsis
========
A vulnerability in SQLite may allow for the remote execution of code.
Background
==========
SQLite is a C library that implements an SQL database engine.
Affected packages
=================
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Package / Vulnerable / Unaffected
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1 dev-db/sqlite < 3.25.3 >= 3.25.3
Description
===========
An integer overflow was discovered in SQLite's FTS3 extension.
Impact
======
A remote attacker could, by executing arbitrary SQL statements against
a vulnerable host, execute arbitrary code.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All SQLite users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-db/sqlite-3.25.3"
References
==========
[ 1 ] CVE-2018-20346
https://nvd.nist.gov/vuln/detail/CVE-2018-20346
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201904-21
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 2019 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
GLSA 201904-22 : OpenDKIM: Root privilege escalation
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Gentoo Linux Security Advisory GLSA 201904-22
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https://security.gentoo.org/
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Severity: Normal
Title: OpenDKIM: Root privilege escalation
Date: April 22, 2019
Bugs: #629914
ID: 201904-22
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Synopsis
========
A vulnerability was discovered in Gentoo's ebuild for OpenDKIM which
could lead to root privilege escalation.
Background
==========
A community effort to develop and maintain a C library for producing
DKIM-aware applications and an open source milter for providing DKIM
service.
Affected packages
=================
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Package / Vulnerable / Unaffected
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1 mail-filter/opendkim < 2.10.3-r8 >= 2.10.3-r8
Description
===========
It was discovered that Gentoo’s OpenDKIM ebuild does not properly set
permissions or place the pid file in a safe directory.
Impact
======
A local attacker could escalate privileges.
Workaround
==========
Users should ensure the proper permissions are set as discussed in the
referenced bugs.
Resolution
==========
All OpenDKIM users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=mail-filter/opendkim-2.10.3-r8"
References
==========
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201904-22
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 2019 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
GLSA 201904-23 : GLib: Multiple vulnerabilities
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Gentoo Linux Security Advisory GLSA 201904-23
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https://security.gentoo.org/
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Severity: Normal
Title: GLib: Multiple vulnerabilities
Date: April 22, 2019
Bugs: #668474
ID: 201904-23
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Synopsis
========
Multiple vulnerabilities have been found in GLib, the worst of which
could result in a Denial of Service condition.
Background
==========
GLib is a library providing a number of GNOME's core objects and
functions.
Affected packages
=================
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Package / Vulnerable / Unaffected
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1 dev-libs/glib < 2.56.4 >= 2.56.4
Description
===========
Multiple vulnerabilities have been discovered in GLib. Please review
the referenced bug for details.
Impact
======
Please review the referenced bugs for details.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All GLib users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-libs/glib-2.56.4"
References
==========
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201904-23
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 2019 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
