An issue was discovered in OpenEXR before v2.5.2. Invalid chunkCount attributes could cause a heap buffer overflow in getChunkOffsetTableSize() in IlmImf/ImfMisc.cpp.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openexr | Sep 23, 2020 | Jun 26, 2020 |
| Debian | — | Upgrade openexr | Aug 31, 2020 | Jun 26, 2020 |
| Gentoo Linux | — | Upgrade media-libs/openexr. | Jul 12, 2021 | Jun 26, 2020 |
| Huawei Euleros 2_0_sp8 | — | — | Oct 11, 2022 | Jun 26, 2020 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 26, 2020 |
| Suse | — | Upgrade libilmimfutil-2_2-23-32bitUpgrade libIlmImf-Imf_2_1-21-32bitUpgrade libIlmImfUtil-2_2-23Upgrade openexrUpgrade OpenEXR-develUpgrade libIlmImf-2_2-23Upgrade openexr-docUpgrade libilmimf-2_2-23-32bitUpgrade libIlmImf-Imf_2_1-21 | Jul 17, 2020 | Jun 26, 2020 |
| Ubuntu | — | Upgrade openexrUpgrade libopenexr22Upgrade libopenexr24Upgrade libopenexr23 | Aug 5, 2020 | Jun 26, 2020 |
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