CVE-2018-14326

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Published Jul 16, 2018 CVSS 3.0 · 8.8 High EPSS 1.9% KEV · Not listed

Description

In MP4v2 2.0.0, there is an integer overflow (with resultant memory corruption) when resizing MP4Array for the ftyp atom in mp4array.h.

Analysis

No analysis available yet

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:techsmith:mp4v2:2.0.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2018-6248	In MP4v2 2.0.0, there is an integer overflow (with resultant memory corruption) when resizing MP4Array for the ftyp atom in mp4array.h.

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.9% (1.859% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2018/07/16/1
https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YCHVOYPIBGM5HYUMQ77KZH2IHSITKVE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRSO2IMK6P7MOIZWGWKONPIEHKBA7WL3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GISUIWPKBWPXORUFNWBGFTKQS7UUVUC4/

History

No history.

Subscriptions

Techsmith Mp4v2

Weaknesses

CWE-190
Integer Overflow or Wraparound

Sources

CVE record Updated: Aug 5, 2024, 9:21 AM

Status: PUBLISHED
Assigner: mitre
Published: Jul 16, 2018, 12:00 AM
Updated: Aug 5, 2024, 9:21 AM
Reserved: Jul 16, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:40 AM

Status: Modified
Published: Jul 16, 2018, 6:29 PM
Modified: Jun 17, 2026, 1:40 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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