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CVE-2021-3478

CVE-2021-3478

EPSS 1.0%CWE-400
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.
Affected products
n/a · OpenEXR

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References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27409https://bugzilla.redhat.com/show_bug.cgi?id=1939160https://lists.debian.org/debian-lts-announce/2021/07/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2022/12/msg00022.htmlhttps://security.gentoo.org/glsa/202107-27