high8.6
CVE-2021-30354
Amazon Kindle e-reader prior to and including version 5.13.4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function CJBig2Image::e…
Impact
Amazon Kindle e-reader prior to and including version 5.13.4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function CJBig2Image::expand() and results in a memory corruption that leads to code execution when parsing a crafted PDF book.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Amazon | Kindle Firmware | through 5.13.4 |