CVE-2018-14446: Buffer Overflow
Published Jul 20, 2018
·Updated
MP4Integer32Property::Read in atomavcC.cpp in MP4v2 2.1.0 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted MP4 file.
Affected Software
1 affected component
Techsmith Mp4v2=2.1.0
Event History
Jul 20, 2018
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2018-14446?
CVE-2018-14446 is classified as a high-severity vulnerability due to its potential for causing denial of service and crashes.
2
How do I fix CVE-2018-14446?
To mitigate CVE-2018-14446, upgrade to a patched version of MP4v2 or consider using alternative software for handling MP4 files.
3
What are the potential impacts of CVE-2018-14446?
CVE-2018-14446 could lead to a denial of service through heap-based buffer overflow, causing application crashes.
4
Which software versions are affected by CVE-2018-14446?
CVE-2018-14446 specifically affects MP4v2 version 2.1.0.
5
Can CVE-2018-14446 be exploited by remote attackers?
Yes, CVE-2018-14446 can be exploited by remote attackers using crafted MP4 files.