High severity7.5NVD Advisory· Published Sep 6, 2019· Updated Jun 17, 2026
CVE-2019-16058
CVE-2019-16058
Description
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.
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Affected products
4cpe:2.3:a:opensc_project:opensc:0.2.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:opensc_project:opensc:0.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:opensc_project:opensc:0.3.0:*:*:*:*:*:*:*
- OpenSC/pam_p11description
- Range: 0.2.0, 0.3.0
Patches
Vulnerability mechanics
References
2- github.com/OpenSC/pam_p11/commit/d150b60e1e14c261b113f55681419ad1dfa8a76cnvdPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2019/09/12/1nvd
News mentions
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