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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.2773
                        ghostscript security update
                             18 September 2018

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           ghostscript
Publisher:         Debian
Operating System:  Debian GNU/Linux 9
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-16802 CVE-2018-16509 

Reference:         ESB-2018.2753

Original Bulletin: 
   http://www.debian.org/security/2018/dsa-4294

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Debian Security Advisory DSA-4294-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
September 16, 2018                    https://www.debian.org/security/faq
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Package        : ghostscript
CVE ID         : CVE-2018-16509 CVE-2018-16802

Tavis Ormandy discovered multiple vulnerabilites in Ghostscript, an
interpreter for the PostScript language, which could result in the
execution of arbitrary code if a malformed Postscript file is processed
(despite the dSAFER sandbox being enabled).

For the stable distribution (stretch), these problems have been fixed in
version 9.20~dfsg-3.2+deb9u5.

We recommend that you upgrade your ghostscript packages.

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

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: debian-security-announce@lists.debian.org
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