Out-of-Bounds Affecting openexr package, versions <2.2.0-11+deb9u3
Threat Intelligence
EPSS
0.07% (31st
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-OPENEXR-1304908
- published 13 Jun 2021
- disclosed 6 Jul 2021
How to fix?
Upgrade Debian:9 openexr to version 2.2.0-11+deb9u3 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:9 relevant fixed versions and status.
There's a flaw in OpenEXR's ImfDeepScanLineInputFile functionality in versions prior to 3.0.5. An attacker who is able to submit a crafted file to an application linked with OpenEXR could cause an out-of-bounds read. The greatest risk from this flaw is to application availability.
CVSS Scores
version 3.1