ESB-2018.3719 - [Debian] libarchive: Denial of service - Remote/unauthenticated 2018-11-30

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3719
                        libarchive vulnerabilities
                             30 November 2018

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

Product:           libarchive
Publisher:         Debian
Operating System:  Debian GNU/Linux 8
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-14503 CVE-2017-14502 CVE-2017-14501
                   CVE-2017-14166 CVE-2017-5601 CVE-2016-10350
                   CVE-2016-10349 CVE-2016-10209 CVE-2016-8689
                   CVE-2016-8688 CVE-2016-8687 CVE-2015-8915

Reference:         ESB-2017.0623

Original Bulletin: 
   https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html

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Package        : libarchive
Version        : 3.1.2-11+deb8u4
CVE ID         : CVE-2015-8915 CVE-2016-8687 CVE-2016-8688
                 CVE-2016-8689 CVE-2016-10209 CVE-2016-10349
                 CVE-2016-10350 CVE-2017-5601 CVE-2017-14166
                 CVE-2017-14501 CVE-2017-14502 CVE-2017-14503
Debian Bug     : 853278 875960 875974 875966 874539 840934
                 840935 861609 859456 861609 784213

Multiple security vulnerabilities were found in libarchive, a
multi-format archive and compression library. Heap-based buffer
over-reads, NULL pointer dereferences and out-of-bounds reads allow
remote attackers to cause a denial-of-service (application crash) via
specially crafted archive files.

For Debian 8 "Jessie", these problems have been fixed in version
3.1.2-11+deb8u4.

We recommend that you upgrade your libarchive packages.

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