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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
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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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