CVE-2018-14446
UnknownEPSS 2.38%
Last modified
CVE-2018-14446 is a vulnerability of currently unknown severity. MP4Integer32Property::Read in atom_avcC.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.. EPSS estimates a 2.38% chance of exploitation in the next 30 days.
Description
MP4Integer32Property::Read in atom_avcC.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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Techsmith | Mp4v2 | 2.1.0 |
References
- http://hac425.unaux.com/index.php/archives/63/Not Applicable, Third Party Advisory
- https://github.com/TechSmith/mp4v2/issues/20Issue Tracking, Third Party Advisory
- http://hac425.unaux.com/index.php/archives/63/Not Applicable, Third Party Advisory
- https://github.com/TechSmith/mp4v2/issues/20Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-14446?
MP4Integer32Property::Read in atom_avcC.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.
How severe is CVE-2018-14446?
Severity scoring for CVE-2018-14446 is pending analysis. The EPSS model estimates a 2.38% probability of exploitation in the next 30 days.
How do I fix CVE-2018-14446?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-14446?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST