Bug 240397 - CVE-2007-2721: jasper DoS, heap corruption
Summary: CVE-2007-2721: jasper DoS, heap corruption
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: jasper
Version: 6
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Rex Dieter
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: CVE-2007-2721
TreeView+ depends on / blocked
 
Reported: 2007-05-17 07:56 UTC by Ville Skyttä
Modified: 2008-09-08 12:25 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2007-05-31 03:35:31 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Ville Skyttä 2007-05-17 07:56:22 UTC 
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2007-2721

"The jpc_qcx_getcompparms function in jpc/jpc_cs.c for the JasPer JPEG-2000
library (libjasper) before 1.900 allows remote user-assisted attackers to cause
a denial of service (crash) and possibly corrupt the heap via malformed image
files, as originally demonstrated using imagemagick convert."

Appears to affect 1.900.1 too.
Comment 1 Rex Dieter 2007-05-29 16:01:26 UTC 
%changelog
* Wed May 23 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 1.900.1-2
- CVE-2007-2721 (#240397)

Built most everywhere, except F7+, pending F7 release and update mechanism.
Comment 2 Rex Dieter 2007-05-31 03:35:31 UTC 
F7 security update requested.

Queued fixed FC-5, FC-6 builds as well, I was wrong before, had only done
epel-4, epel-5 builds.

closing.
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