title: Red Hat Security Advisory: opensc security, bug fix, and enhancement update
description: opensc: Out-of-bounds access of an ASN.1 Bitstring in decode_bit_string in libopensc/asn1.c opensc: Out-of-bounds access of an ASN.1 Octet string in asn1_decode_entry in libopensc/asn1.c opensc: Incorrect read operation during parsing of a SETCOS file attribute opensc: Improper handling of buffer limits for CAC certificates opensc: Double free in coolkey_free_private_data in libopensc/card-coolkey.c
cpes: cpe:/o:redhat:enterprise_linux:8::baseos