Vulnerability Description
OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.
CVSS Score
4.3
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ilm | Openexr | 2.3.0 |
Related Weaknesses (CWE)
References
- https://github.com/openexr/openexr/issues/350ExploitThird Party Advisory
- https://github.com/openexr/openexr/releases/tag/v2.4.0
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://github.com/openexr/openexr/issues/350ExploitThird Party Advisory
- https://github.com/openexr/openexr/releases/tag/v2.4.0
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2018-18443?
CVE-2018-18443 is a vulnerability with a CVSS score of 4.3 (MEDIUM). OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.
How severe is CVE-2018-18443?
CVE-2018-18443 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-18443?
Check the references section above for vendor advisories and patch information. Affected products include: Ilm Openexr.