CVE-2019-16058

NameCVE-2019-16058
DescriptionAn 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)
Debian Bugs939664

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
pam-p11 (PTS)jessie0.1.5-4vulnerable
stretch0.1.5-7vulnerable
buster0.2.0-2vulnerable
sid0.3.0-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
pam-p11source(unstable)(unfixed)medium939664

Notes

[buster] - pam-p11 <no-dsa> (Minor issue)
[stretch] - pam-p11 <no-dsa> (Minor issue)
https://github.com/OpenSC/pam_p11/commit/d150b60e1e14c261b113f55681419ad1dfa8a76c

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