RHSA-2019:4190: Important: nss, nss-softokn, nss-util security update

First published: Tue Dec 10 2019(Updated: )

Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.<br>The nss-softokn package provides the Network Security Services Softoken Cryptographic Module.<br>The nss-util packages provide utilities for use with the Network Security Services (NSS) libraries.<br>Security Fix(es):<br><li> nss: Out-of-bounds write when passing an output buffer smaller than the block size to NSC_EncryptUpdate (CVE-2019-11745)</li> <li> nss: Empty or malformed p256-ECDH public keys may trigger a segmentation fault (CVE-2019-11729)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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