RHSA-2023:1365 — Security Advisory

Red Hat Security Advisory: nss security and bug fix update

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Severity

Important

Red Hat Product Security

RHEL 9

Products

Official CSAF product identity

Published · March 21, 2023

Updated · November 22, 2025

Topic

An update for nss is now available for Red Hat Enterprise Linux 9.0 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.

Security Fix(es):

  • nss: Arbitrary memory write via PKCS 12 (CVE-2023-0767)

Bug Fix(es):

  • In FIPS mode, nss should reject RSASSA-PSS salt lengths larger than the output size of the hash function used, or provide an indicator. (BZ#2177435)

  • Need to update FIPS review comments into NSS RHEL-9. (BZ#2177876)

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.

Related CVEs

RHSA-2023:1365 — Red Hat Security Advisory: nss security and bug fix update | PulseLinux