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From: Kristian Fiskerstrand <k_f@gentoo.org>
Reply-To: security@gentoo.org
To: gentoo-announce@lists.gentoo.org
Message-ID: <a96b0dca-6c05-adbf-82a5-c47f4085fb3c@gentoo.org>
Subject: [ GLSA 201706-26 ] Vim, gVim: Remote execution of arbitrary code

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Gentoo Linux Security Advisory                           GLSA 201706-26
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: Vim, gVim: Remote execution of arbitrary code
     Date: June 22, 2017
     Bugs: #609150, #611386
       ID: 201706-26

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Synopsis
========

Multiple vulnerabilities have been found in Vim and gVim, the worst of
which might allow remote attackers to execute arbitrary code.

Background
==========

Vim is an efficient, highly configurable improved version of the
classic 'vi' text editor. gVim is the GUI version of Vim.

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

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  app-editors/vim             < 8.0.0386               >= 8.0.0386
  2  app-editors/gvim            < 8.0.0386               >= 8.0.0386
    -------------------------------------------------------------------
     2 affected packages

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

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

Impact
======

A remote attacker could entice a user to open a specially crafted spell
file using Vim or gVim, possibly resulting in execution of arbitrary
code with the privileges of the process or a Denial of Service
condition.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Vim users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=app-editors/vim-8.0.0386"

All gVim users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=app-editors/gvim-8.0.0386"

References
==========

[ 1 ] CVE-2017-5953
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5953
[ 2 ] CVE-2017-6349
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6349
[ 3 ] CVE-2017-6350
      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6350

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

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

 https://security.gentoo.org/glsa/201706-26

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 2017 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.

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


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