vulnerability
Ubuntu: (Multiple Advisories) (CVE-2021-3933): OpenEXR vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Nov 11, 2021 | Nov 12, 2021 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Nov 11, 2021
Added
Nov 12, 2021
Modified
Aug 18, 2025
Description
An integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths.
Solutions
ubuntu-pro-upgrade-libopenexr22ubuntu-pro-upgrade-libopenexr24ubuntu-pro-upgrade-libopenexr25ubuntu-pro-upgrade-openexr
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