A flaw was found in OpenEXR in versions before 3.0.0-beta. A crafted input file supplied by an attacker, that is processed by the Dwa decompression functionality of OpenEXR's IlmImf library, could cause a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openexr | Aug 22, 2024 | Apr 1, 2021 |
| Debian | — | Upgrade openexr | Jul 5, 2021 | Apr 1, 2021 |
| Freebsd | — | Upgrade openexrUpgrade ilmbase | Nov 4, 2022 | Feb 12, 2021 |
| Gentoo Linux | — | Upgrade media-libs/openexr. | Jul 12, 2021 | Apr 1, 2021 |
| Huawei Euleros 2_0_sp8 | — | — | Oct 11, 2022 | Apr 1, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 1, 2021 |
| Suse | — | Upgrade libIlmImf-2_2-23Upgrade openexrUpgrade OpenEXR-develUpgrade libilmimfutil-2_2-23-32bitUpgrade openexr-docUpgrade libilmimf-2_2-23-32bitUpgrade libIlmImfUtil-2_2-23 | May 6, 2021 | Apr 1, 2021 |
| Ubuntu | — | Upgrade libopenexr25 (Ubuntu Pro)Upgrade libopenexr22 (Ubuntu Pro)Upgrade openexr (Ubuntu Pro)Upgrade libopenexr24 (Ubuntu Pro)Upgrade openexrUpgrade libopenexr22 | Jun 23, 2021 | Apr 1, 2021 |
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