CVE-2018-20502

N/A

Published: December 26, 2018 at 11:00 PM UTC

Updated: June 17, 2026 at 01:52 AM UTC

1 product affected across 1 vendorBENTO4

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Severity

N/A

Exploit prediction

EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

BENTO4 · Axiosys

95%

1.5.1-627

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitIssue TrackingThird Party Advisory

Source: [email protected]

https://github.com/axiomatic-systems/Bento4/issues/349

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-400

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