CVE-2017-12596

State: Published
Severity: Not scored
Published: Aug 7, 2017
Updated: Aug 5, 2024
Reserved: Aug 6, 2017

Description

In OpenEXR 2.2.0, a crafted image causes a heap-based buffer over-read in the hufDecode function in IlmImf/ImfHuf.cpp during exrmaketiled execution; it may result in denial of service or possibly unspecified other impact.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/xiaoqx/pocs/blob/master/openexr.md
https://github.com/openexr/openexr/issues/238
https://github.com/openexr/openexr/releases/tag/v2.3.0
USN-4148-1vendor-advisory
[debian-lts-announce] 20200830 [SECURITY] [DLA 2358-1] openexr security updatemailing-list

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