CVE-2018-18443 - Vulnerability Details - OpenCVE

OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00363.

Key SSVC decision points have not yet been added.

Vendors	Products
Ilm	Openexr

Configuration 1 [-]

cpe:2.3:a:ilm:openexr:2.3.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2018-10171	OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/openexr/openexr/issues/350
https://github.com/openexr/openexr/releases/tag/v2.4.0
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5E2OZU4ZSF5W4ODBU4L547HX5A4WOBFV/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IZN7WUH3SR6DSRODRB4SLFTBKP74FVC5/
https://nvd.nist.gov/vuln/detail/CVE-2018-18443
https://www.cve.org/CVERecord?id=CVE-2018-18443

History

Sun, 13 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00316}`	epss `{'score': 0.00507}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-10-17T19:00:00

Updated: 2024-08-05T11:08:21.885Z

Reserved: 2018-10-17T00:00:00

Link: CVE-2018-18443

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-10-17T19:29:00.567

Modified: 2024-11-21T03:55:56.963

Link: CVE-2018-18443

Redhat

Severity : Low

Publid Date: 2018-10-17T00:00:00Z

Links: CVE-2018-18443 - Bugzilla

OpenCVE Enrichment

No data.

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