Advisory Published

RHSA-2023:1365: Important: nss security and bug fix update

First published: Tue Mar 21 2023(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>Security Fix(es):<br><li> nss: Arbitrary memory write via PKCS 12 (CVE-2023-0767)</li> Bug Fix(es):<br><li> 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)</li> <li> Need to update FIPS review comments into NSS RHEL-9. (BZ#2177876)</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.

Affected SoftwareAffected VersionHow to fix
redhat/nss<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nspr<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-debuginfo<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-debuginfo<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-devel<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-devel<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nss<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debugsource<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debugsource<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nspr<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-debuginfo<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nspr-devel<4.34.0-17.el9_0
4.34.0-17.el9_0
redhat/nss<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-debugsource<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-softokn-freebl-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-sysinit-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-tools-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-debuginfo<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nss-util-devel<3.79.0-17.el9_0
3.79.0-17.el9_0
redhat/nspr<4.34.0-17.el9_0.aa
4.34.0-17.el9_0.aa
redhat/nspr-debuginfo<4.34.0-17.el9_0.aa
4.34.0-17.el9_0.aa
redhat/nspr-devel<4.34.0-17.el9_0.aa
4.34.0-17.el9_0.aa
redhat/nss<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-debugsource<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-devel<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn-devel<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn-freebl<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn-freebl-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-softokn-freebl-devel<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-sysinit<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-sysinit-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-tools<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-tools-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-util<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-util-debuginfo<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa
redhat/nss-util-devel<3.79.0-17.el9_0.aa
3.79.0-17.el9_0.aa

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Frequently Asked Questions

  • What is the severity of RHSA-2023:1365?

    The severity of RHSA-2023:1365 is classified as important due to the potential for arbitrary memory write vulnerabilities.

  • How do I fix RHSA-2023:1365?

    To fix RHSA-2023:1365, update the affected packages to their latest versions, specifically nss and nspr to 3.79.0-17.el9_0 and 4.34.0-17.el9_0 respectively.

  • What products are affected by RHSA-2023:1365?

    RHSA-2023:1365 affects several Red Hat packages including nss, nspr, and their corresponding debug and development packages.

  • What is the impact of the vulnerability in RHSA-2023:1365?

    The impact of the vulnerability in RHSA-2023:1365 includes the potential for unauthorized access to sensitive memory content, which may lead to further exploitation.

  • Is there a workaround for RHSA-2023:1365?

    Currently, the recommended mitigation for RHSA-2023:1365 is to apply the updates as there are no known effective workarounds.

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