60
CVE-2021-30354
PoC —CVSS 3.1
8.6 high
EPSS
8%p95
Published
()
Modified
Description
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.
- Vendors
- amazon
- Products
- kindle firmware
- Weakness
- CWE-680, CWE-190
- Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H