Sicherheit: Ausführen von Code mit höheren Privilegien in FileZilla

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Gentoo Linux Security Advisory GLSA 202007-51
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https://security.gentoo.org/
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Severity: Normal
Title: FileZilla: Untrusted search path
Date: July 27, 2020
Bugs: #717726
ID: 202007-51

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Synopsis
========

A vulnerability was found in FileZilla which might allow privilege
escalation.

Background
==========

FileZilla is an open source FTP client.

Affected packages
=================

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-ftp/filezilla < 3.47.2.1 >= 3.47.2.1

Description
===========

It was discovered that FileZilla uses an untrusted search path.

Impact
======

An attacker could use a malicious binary to escalate privileges.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All FileZilla users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=net-ftp/filezilla-3.47.2.1"

References
==========

[ 1 ] CVE-2019-5429
https://nvd.nist.gov/vuln/detail/CVE-2019-5429

Availability
============

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

https://security.gentoo.org/glsa/202007-51

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 2020 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

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content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><pre style="word-wrap: break-word; white-space: pre-wrap;" class="">- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 202007-51
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<a href="https://security.gentoo.org/" class="">https://security.gentoo.org/</a>
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Severity: Normal
Title: FileZilla: Untrusted search path
Date: July 27, 2020
Bugs: #717726
ID: 202007-51

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

A vulnerability was found in FileZilla which might allow privilege
escalation.

Background
==========

FileZilla is an open source FTP client.

Affected packages
=================

-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-ftp/filezilla < 3.47.2.1 >=
3.47.2.1

Description
===========

It was discovered that FileZilla uses an untrusted search path.

Impact
======

An attacker could use a malicious binary to escalate privileges.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All FileZilla users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose
">=net-ftp/filezilla-3.47.2.1"

References
==========

[ 1 ] CVE-2019-5429
<a href="https://nvd.nist.gov/vuln/detail/CVE-2019-5429" class="">https://nvd.nist.gov/vuln/detail/CVE-2019-5429</a>

Availability
============

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

<a href="https://security.gentoo.org/glsa/202007-51" class="">https://security.gentoo.org/glsa/202007-51</a>

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
<a href="mailto:security@gentoo.org"
class="">security@gentoo.org</a> or alternatively, you may file a bug at
<a href="https://bugs.gentoo.org" class="">https://bugs.gentoo.org</a>.

License
=======

Copyright 2020 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.

<a href="https://creativecommons.org/licenses/by-sa/2.5" class="">https://creativecommons.org/licenses/by-sa/2.5</a></pre><div class=""><br class=""></div></body></html>
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