ESB-2018.0269 - [Debian] tiff: Multiple vulnerabilities 2018-01-29

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0269
                           tiff security update
                              29 January 2018

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

Product:           tiff
Publisher:         Debian
Operating System:  Debian GNU/Linux 9
                   Debian GNU/Linux 8
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote/Unauthenticated      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-18013 CVE-2017-13727 CVE-2017-13726
                   CVE-2017-12944 CVE-2017-11335 CVE-2017-9935

Reference:         ESB-2017.2556

Original Bulletin: 
   http://www.debian.org/security/2018/dsa-4100

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Debian Security Advisory DSA-4100-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
January 27, 2018                      https://www.debian.org/security/faq
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Package        : tiff
CVE ID         : CVE-2017-9935 CVE-2017-11335 CVE-2017-12944 CVE-2017-13726 
                 CVE-2017-13727 CVE-2017-18013

Multiple vulnerabilities have been discovered in the libtiff library and
the included tools, which may result in denial of service or the
execution of arbitrary code.

For the oldstable distribution (jessie), these problems have been fixed
in version 4.0.3-12.3+deb8u5.

For the stable distribution (stretch), these problems have been fixed in
version 4.0.8-2+deb9u2.

We recommend that you upgrade your tiff packages.

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

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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