Bug 1601678 (CVE-2018-14325) - CVE-2018-14325 libmp4v2: Integer underflow in when parsing MP4Atom in mp4atom.cpp
Summary: CVE-2018-14325 libmp4v2: Integer underflow in when parsing MP4Atom in mp4atom...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2018-14325
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: 1601679 1601680
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-07-17 03:13 UTC by Sam Fowler
Modified: 2021-02-16 23:58 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2019-06-10 10:32:49 UTC
Embargoed:

Attachments (Terms of Use)

Description Sam Fowler 2018-07-17 03:13:46 UTC 
The libmp4v2 library through version 2.1.0 is vulnerable to an integer underflow when parsing an MP4Atom in mp4atom.cpp. An attacker could exploit this to cause a denial of service via crafted MP4 file.


External Reference:

http://www.openwall.com/lists/oss-security/2018/07/16/1
Comment 1 Sam Fowler 2018-07-17 03:14:38 UTC 
Related to CVE-2018-14326
Comment 2 Sam Fowler 2018-07-17 03:15:12 UTC 
Created libmp4v2 tracking bugs for this issue:

Affects: epel-all [bug 1601680]
Affects: fedora-all [bug 1601679]
Comment 3 Product Security DevOps Team 2019-06-10 10:32:49 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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