The pyOpenSSL packages provide a high-level wrapper around a subset of the OpenSSL library for the Python programming language.Security Fix(es): pyOpenSSL: Use-after-free in X509 object handling (CVE-2018-1000807) pyOpenSSL: Failure to release memory before removing last reference in PKCS #12 Store (CVE-2018-1000808) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.