Note: This is a public test instance of Red Hat Bugzilla. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback at bugzilla.redhat.com.
Bug 1388870 (CVE-2016-8883) - CVE-2016-8883 jasper: reachable asserts in jpc_dec_tiledecode()
Summary: CVE-2016-8883 jasper: reachable asserts in jpc_dec_tiledecode()
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2016-8883
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1388873 1388874 1388875 1388876 1439171 1439172 1439173 1439174
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-10-26 10:43 UTC by Adam Mariš
Modified: 2019-09-29 13:58 UTC (History)
26 users (show)

Fixed In Version: jasper 1.900.8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-05-09 21:45:21 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2017:1208 0 normal SHIPPED_LIVE Important: jasper security update 2017-05-09 21:13:57 UTC

Description Adam Mariš 2016-10-26 10:43:05 UTC 
An assert that can be triggered by crafted input file was found in jpc_dec_tiledecode().

Upstream patch:

https://github.com/mdadams/jasper/commit/33cc2cfa51a8d0fc3116d16cc1d8fc581b3f9e8d

CVE assignment:

http://seclists.org/oss-sec/2016/q4/216
Comment 1 Adam Mariš 2016-10-26 10:50:20 UTC 
Created mingw-jasper tracking bugs for this issue:

Affects: fedora-all [bug 1388874]
Affects: epel-7 [bug 1388876]
Comment 2 Adam Mariš 2016-10-26 10:50:36 UTC 
Created jasper tracking bugs for this issue:

Affects: fedora-all [bug 1388873]
Affects: epel-5 [bug 1388875]
Comment 3 Tomas Hoger 2016-11-29 13:46:29 UTC 
Upstream bug report, including test case:

https://github.com/mdadams/jasper/issues/32
Comment 5 Tomas Hoger 2016-11-29 13:51:42 UTC 
Impact of this problem is limited to unexpected application termination.  There is currently no plan to backport the fix to already released Red Hat Enterprise Linux versions.
Comment 6 Tomas Hoger 2017-03-31 20:01:46 UTC 
Re-considering inclusion for easier future testing.
Comment 8 errata-xmlrpc 2017-05-09 17:18:07 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6
  Red Hat Enterprise Linux 7

Via RHSA-2017:1208 https://access.redhat.com/errata/RHSA-2017:1208
Note You need to log in before you can comment on or make changes to this bug.