Vulnerability Details CVE-2020-23921
An issue was discovered in fast_ber through v0.4. yy::yylex() in asn_compiler.hpp has a heap-based buffer over-read.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 48.2%
CVSS Severity
CVSS v3 Score 7.1
CVSS v2 Score 5.8
References
Products affected by CVE-2020-23921
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cpe:2.3:a:fast_ber_project:fast_ber:-
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cpe:2.3:a:fast_ber_project:fast_ber:0.1
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cpe:2.3:a:fast_ber_project:fast_ber:0.2
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cpe:2.3:a:fast_ber_project:fast_ber:0.3
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cpe:2.3:a:fast_ber_project:fast_ber:0.4