Bug 1100147 - Drop obsolete rhbz1036495_CVE-2013-6045.patch
Summary: Drop obsolete rhbz1036495_CVE-2013-6045.patch
Alias: None
Product: Fedora
Classification: Fedora
Component: mingw-openjpeg
Version: rawhide
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
Assignee: Sandro Mani
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2014-05-22 06:27 UTC by Benjamin Gilbert
Modified: 2014-05-31 23:55 UTC (History)
2 users (show)

Fixed In Version: mingw-openjpeg-1.5.2-2.fc20
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2014-05-31 23:55:23 UTC
Type: Bug

Attachments (Terms of Use)

Description Benjamin Gilbert 2014-05-22 06:27:09 UTC
The original fix for CVE-2013-6045 disabled decoding of chroma-subsampled images (bug 1093379).  OpenJPEG 1.5.2 fixes the vulnerability in a way that doesn't disable that feature (https://bugs.debian.org/734238, messages 48, 53, and 60).  However, mingw-openjpeg 1.5.2 is still applying part of the original patch in rhbz1036495_CVE-2013-6045.patch, thus disabling decoding of these images, even though it is not needed on OpenJPEG > 1.5.1.

Comment 1 Benjamin Gilbert 2014-05-22 07:09:01 UTC
The OpenJPEG 1.5.2 NEWS file (not included in the release tarball for some reason) also documents that -6045 has been fixed: http://openjpeg.googlecode.com/svn/tags/version.1.5.2/NEWS

Comment 2 Sandro Mani 2014-05-22 07:19:35 UTC
Thanks for reporting! Fixed packages are building.

Comment 3 Fedora Update System 2014-05-22 07:30:49 UTC
mingw-openjpeg-1.5.2-2.fc20 has been submitted as an update for Fedora 20.

Comment 4 Fedora Update System 2014-05-22 07:31:31 UTC
mingw-openjpeg-1.5.2-2.fc19 has been submitted as an update for Fedora 19.

Comment 5 Fedora Update System 2014-05-23 18:57:02 UTC
Package mingw-openjpeg-1.5.2-2.fc19:
* should fix your issue,
* was pushed to the Fedora 19 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing mingw-openjpeg-1.5.2-2.fc19'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).

Comment 6 Fedora Update System 2014-05-31 23:55:23 UTC
mingw-openjpeg-1.5.2-2.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2014-05-31 23:55:57 UTC
mingw-openjpeg-1.5.2-2.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

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