vulnerability

FreeBSD: VID-98044ABA-6D72-11EB-AED7-1B1B8A70CC8B (CVE-2021-3478): openexr, ilmbase -- security fixes related to reading corrupted input files

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Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Feb 12, 2021
Added
Nov 4, 2022
Modified
Nov 4, 2022

Description

There's a flaw in OpenEXR's scanline input file functionality in versions before 3.0.0-beta. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory. The greatest impact of this flaw is to system availability.

Solutions

freebsd-upgrade-package-ilmbasefreebsd-upgrade-package-openexr

References

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