Bugzilla will be upgraded to version 5.0 on a still to be determined date in the near future. The original upgrade date has been delayed.
First Last Prev Next    This bug is not in your last search results.
Bug 1559575 - (CVE-2017-18233) CVE-2017-18233 exempi: Infinite Loop in Chunk class in XMPFiles/source/FormatSupport/RIFF.cpp
CVE-2017-18233 exempi: Infinite Loop in Chunk class in XMPFiles/source/Format...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
: ---
: ---
Assigned To: Red Hat Product Security
impact=low,public=20170811,reported=2...
: Security
Depends On: 1574865 1559577 1559578 1559603
Blocks: 1559602
  Show dependency tree / graph
 
Reported: 2018-03-22 15:47 EDT by Laura Pardo
Modified: 2018-05-04 04:28 EDT (History)
3 users (show)

See Also:
Fixed In Version: exempi 2.4.4
Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed:
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

  None (edit)
Description Laura Pardo 2018-03-22 15:47:32 EDT 
An issue was discovered in Exempi before 2.4.4. An integer overflow in the Chunk class in XMPFiles/source/FormatSupport/RIFF.cpp allows remote attackers to cause a denial of service (infinite loop) via crafted XMP data in a .avi file.


Reference:
https://bugs.freedesktop.org/show_bug.cgi?id=102151

Patch:
https://cgit.freedesktop.org/exempi/commit/?id=65a8492832b7335ffabd01f5f64d89dec757c260
Comment 1 Laura Pardo 2018-03-22 15:48:08 EDT 
Created exempi tracking bugs for this issue:

Affects: fedora-all [bug 1559578]
Comment 4 Riccardo Schirone 2018-05-04 04:15:46 EDT 
Statement:

This issue did not affect the versions of exempi as shipped with Red Hat Enterprise Linux 6 as they did not include the vulnerable code.
Note You need to log in before you can comment on or make changes to this bug.
First Last Prev Next    This bug is not in your last search results.