A flaw was found in Clmg, where with the help of a maliciously crafted pandore or bmp file with modified dx and dy header field values it is possible to trick the application into allocating huge buffer sizes like 64 Gigabyte upon reading the file from disk or from a virtual buffer.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade cimg | Jul 30, 2024 | Aug 31, 2022 |
| Ubuntu | — | Upgrade cimg-dev (Ubuntu Pro)Upgrade cimg-dev | Apr 16, 2025 | Aug 31, 2022 |
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