Vulnerability in Ilm Openexr
CVE-2018-18443
OpenEXR 2.3.0 has a memory leak in ThreadPool in IlmBase/IlmThread/IlmThreadPool.cpp, as demonstrated by exrmultiview.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.021 (81.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 81.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000
Affected products
- Ilm Openexr — versions 2.3.0
Weakness classification (CWE)
References
- github.com/openexr/openexr/issues/350 (Exploit, Third Party Advisory)
- github.com/openexr/openexr/releases/tag/v2.4.0
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2018-18443?
- CVE-2018-18443 is a medium-severity vulnerability in Ilm Openexr, classified under Missing Release of Resource after Effective Lifetime. CVSS score: 4.3/10. Published 2018-10-17.
- How severe is CVE-2018-18443?
- Medium severity. CVSS v3 base score is 4.3 out of 10.