Out-of-bounds Write Affecting openexr package, versions <2.5.3-2
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
1.02% (84th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-OPENEXR-529598
- published 17 Oct 2018
- disclosed 17 Oct 2018
Introduced: 17 Oct 2018
CVE-2018-18444 Open this link in a new tabHow to fix?
Upgrade Debian:11 openexr to version 2.5.3-2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openexr package and not the openexr package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
makeMultiView.cpp in exrmultiview in OpenEXR 2.3.0 has an out-of-bounds write, leading to an assertion failure or possibly unspecified other impact.
References
- https://security-tracker.debian.org/tracker/CVE-2018-18444
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18444
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5E2OZU4ZSF5W4ODBU4L547HX5A4WOBFV/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZN7WUH3SR6DSRODRB4SLFTBKP74FVC5/
- https://github.com/openexr/openexr/issues/351
- https://github.com/openexr/openexr/releases/tag/v2.4.0
- https://usn.ubuntu.com/4148-1/
- https://usn.ubuntu.com/4339-1/
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-18444
- 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/