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In DjVuLibre 3.5.27, DjVmDir.cpp in the DJVU reader component allows attackers to cause a denial-of-service (application crash in GStringRep::strdup in libdjvu/GString.cpp caused by a heap-based buffer over-read) by crafting a DJVU file.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade djvulibre | Sep 3, 2019 | Aug 18, 2019 |
| Gentoo Linux | — | Upgrade app-text/djvu. | Jul 28, 2020 | Aug 18, 2019 |
| Suse | — | Upgrade djvulibre-docUpgrade djvulibreUpgrade libdjvulibre-develUpgrade libdjvulibre21 | Sep 25, 2019 | Aug 18, 2019 |
| Ubuntu | — | Upgrade libdjvulibre21 | Nov 22, 2019 | Aug 18, 2019 |
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