Vulnerability Details 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::expand() and results in a memory corruption that leads to code execution when parsing a crafted PDF book.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 74.6%
CVSS Severity
CVSS v3 Score 8.6
CVSS v2 Score 9.3
References
Products affected by CVE-2021-30354
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cpe:2.3:h:amazon:kindle:-
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cpe:2.3:o:amazon:kindle_firmware:*