ESB-2018.0385 - [Debian] libtasn1-6: Denial of service - Remote/unauthenticated 2018-02-08

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0385
                        libtasn1-6 security update
                              8 February 2018

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

Product:           libtasn1-6
Publisher:         Debian
Operating System:  Debian GNU/Linux 9
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-6003 CVE-2017-10790 

Reference:         ESB-2018.0278

Original Bulletin: 
   http://www.debian.org/security/2018/dsa-4106

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Debian Security Advisory DSA-4106-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
February 07, 2018                     https://www.debian.org/security/faq
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Package        : libtasn1-6
CVE ID         : CVE-2017-10790 CVE-2018-6003
Debian Bug     : 867398

Two vulnerabilities were discovered in Libtasn1, a library to manage
ASN.1 structures, allowing a remote attacker to cause a denial of
service against an application using the Libtasn1 library.

For the stable distribution (stretch), these problems have been fixed in
version 4.10-1.1+deb9u1.

We recommend that you upgrade your libtasn1-6 packages.

For the detailed security status of libtasn1-6 please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/libtasn1-6

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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