djview: A flaw was found in djvulibre-3.5.28 and earlier
CVE-2021-32491 is fixed in 7 products on 1 platform, first by djview 3.5.27.1-8ubuntu0.3, released May 10, 2021. It is not reported as exploited. Patch Radar priority: Routine.
A flaw was found in djvulibre-3.5.28 and earlier. An integer overflow in function render() in tools/ddjvu via crafted djvu file may lead to application crash and other consequences.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| djview · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | djview 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| djview · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | djview 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| djview3 · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | djview3 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| djview3 · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | djview3 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| djvulibre-bin · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | djvulibre-bin 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| djvulibre-bin · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | djvulibre-bin 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| djvulibre-desktop · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | djvulibre-desktop 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| djvulibre-desktop · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | djvulibre-desktop 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| djvuserve · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | djvuserve 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| djvuserve · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | djvuserve 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| libdjvulibre-text · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | libdjvulibre-text 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| libdjvulibre-text · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | libdjvulibre-text 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
| libdjvulibre21 · Ubuntu 18.04.6 LTS (bionic) | 3.5.27.1-8ubuntu0.3 | libdjvulibre21 3.5.27.1-8ubuntu0.3 | May 10, 2021 |
| libdjvulibre21 · Ubuntu 20.04 LTS (focal) | 3.5.27.1-14ubuntu0.1 | libdjvulibre21 3.5.27.1-14ubuntu0.1 | May 10, 2021 |
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