CVE-2018-20502
UnknownEPSS 1.05%
Last modified
CVE-2018-20502 is a vulnerability of currently unknown severity. An issue was discovered in Bento4 1.5.1-627. There is an attempt at excessive memory allocation in the AP4_DataBuffer class when called from AP4_HvccAtom::Create in Core/Ap4HvccAtom.cpp.. EPSS estimates a 1.05% chance of exploitation in the next 30 days.
Description
An issue was discovered in Bento4 1.5.1-627. There is an attempt at excessive memory allocation in the AP4_DataBuffer class when called from AP4_HvccAtom::Create in Core/Ap4HvccAtom.cpp.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Axiosys | Bento4 | 1.5.1-627 |
References
- https://github.com/axiomatic-systems/Bento4/issues/349Exploit, Issue Tracking, Third Party Advisory
- https://github.com/axiomatic-systems/Bento4/issues/349Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-20502?
An issue was discovered in Bento4 1.5.1-627. There is an attempt at excessive memory allocation in the AP4_DataBuffer class when called from AP4_HvccAtom::Create in Core/Ap4HvccAtom.cpp.
How severe is CVE-2018-20502?
Severity scoring for CVE-2018-20502 is pending analysis. The EPSS model estimates a 1.05% probability of exploitation in the next 30 days.
How do I fix CVE-2018-20502?
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-2018-20502?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST