CVE-2021-20304
UNKNOWN
Published 2022-08-23T00:00:00
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No CVSS data available
Description
A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability.
Available Exploits
No exploits available for this CVE.
Related News
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GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
⚠ Unreviewed
HIGH
GHSA-m48r-2qrf-q5hh
Advisory Details
A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability.
CVSS Scoring
CVSS Score
7.5
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
Advisory provided by GitHub Security Advisory Database. Published: August 24, 2022, Modified: August 27, 2022
References
Published: 2022-08-23T00:00:00
Last Modified: 2024-08-03T17:37:23.947Z
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