• [SECURITY] [DSA 4487-1] neovim security update

    From Moritz Muehlenhoff@1:229/2 to All on Tue Jul 23 23:20:01 2019
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4487-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff
    July 23, 2019 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : neovim
    CVE ID : CVE-2019-12735

    User "Arminius" discovered a vulnerability in Vim, an enhanced version of the standard UNIX editor Vi (Vi IMproved), which also affected the Neovim fork, an extensible editor focused on modern code and features:

    Editors typically provide a way to embed editor configuration commands (aka modelines) which are executed once a file is opened, while harmful commands
    are filtered by a sandbox mechanism. It was discovered that the "source" command (used to include and execute another file) was not filtered, allowing shell command execution with a carefully crafted file opened in Neovim.

    For the oldstable distribution (stretch), this problem has been fixed
    in version 0.1.7-4+deb9u1.

    We recommend that you upgrade your neovim packages.

    For the detailed security status of neovim please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/neovim

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/

    Mailing list: [email protected]
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    --- SoupGate-Win32 v1.05
    * Origin: you cannot sedate... all the things you hate (1:229/2)