Vulnerability Details CVE-2019-16058
An issue was discovered in the pam_p11 component 0.2.0 and 0.3.0 for OpenSC. If a smart card creates a signature with a length longer than 256 bytes, this triggers a buffer overflow. This may be the case for RSA keys with 4096 bits depending on the signature scheme.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.0%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
Products affected by CVE-2019-16058
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cpe:2.3:a:opensc_project:opensc:0.2.0
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cpe:2.3:a:opensc_project:opensc:0.3.0