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ESB-2016.0592 - [Win][UNIX/Linux][Debian] jasper: Multiple vulnerabilities

Date: 07 March 2016

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Click here for PGP verifiable version
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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.0592
                          jasper security update
                               7 March 2016

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

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

Product:           jasper
Publisher:         Debian
Operating System:  Debian GNU/Linux 7
                   Debian GNU/Linux 8
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-2116 CVE-2016-2089 CVE-2016-1577

Original Bulletin: 
   http://www.debian.org/security/2016/dsa-3508

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Debian. It is recommended that administrators 
         running jasper check for an updated version of the software for 
         their operating system.

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- - -------------------------------------------------------------------------
Debian Security Advisory DSA-3508-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
March 06, 2016                        https://www.debian.org/security/faq
- - -------------------------------------------------------------------------

Package        : jasper
CVE ID         : CVE-2016-1577 CVE-2016-2089 CVE-2016-2116
Debian Bug     : 812978 816625 816626

Several vulnerabilities were discovered in JasPer, a library for
manipulating JPEG-2000 files. The Common Vulnerabilities and Exposures
project identifies the following problems:

CVE-2016-1577

    Jacob Baines discovered a double-free flaw in the
    jas_iccattrval_destroy function. A remote attacker could exploit
    this flaw to cause an application using the JasPer library to crash,
    or potentially, to execute arbitrary code with the privileges of the
    user running the application.

CVE-2016-2089

    The Qihoo 360 Codesafe Team discovered a NULL pointer dereference
    flaw within the jas_matrix_clip function. A remote attacker could
    exploit this flaw to cause an application using the JasPer library
    to crash, resulting in a denial-of-service.

CVE-2016-2116

    Tyler Hicks discovered a memory leak flaw in the
    jas_iccprof_createfrombuf function. A remote attacker could exploit
    this flaw to cause the JasPer library to consume memory, resulting
    in a denial-of-service.

For the oldstable distribution (wheezy), these problems have been fixed
in version 1.900.1-13+deb7u4.

For the stable distribution (jessie), these problems have been fixed in
version 1.900.1-debian1-2.4+deb8u1.

We recommend that you upgrade your jasper packages.

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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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
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