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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.1758 nss security update 24 March 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: nss Publisher: Red Hat Operating System: Red Hat Resolution: Patch/Upgrade CVE Names: CVE-2023-0767 Original Bulletin: https://access.redhat.com/errata/RHSA-2023:1436 Comment: CVSS (Max): 7.5 CVE-2023-0767 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) CVSS Source: Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- ===================================================================== Red Hat Security Advisory Synopsis: Important: nss security update Advisory ID: RHSA-2023:1436-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:1436 Issue date: 2023-03-23 CVE Names: CVE-2023-0767 ===================================================================== 1. Summary: An update for nss is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64 3. 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) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing this update, applications using NSS (for example, Firefox) must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2170377 - CVE-2023-0767 nss: Arbitrary memory write via PKCS 12 6. Package List: Red Hat Enterprise Linux AppStream E4S (v. 8.1): Source: nss-3.44.0-11.el8_1.src.rpm aarch64: nss-3.44.0-11.el8_1.aarch64.rpm nss-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-debugsource-3.44.0-11.el8_1.aarch64.rpm nss-devel-3.44.0-11.el8_1.aarch64.rpm nss-softokn-3.44.0-11.el8_1.aarch64.rpm nss-softokn-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-softokn-devel-3.44.0-11.el8_1.aarch64.rpm nss-softokn-freebl-3.44.0-11.el8_1.aarch64.rpm nss-softokn-freebl-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-softokn-freebl-devel-3.44.0-11.el8_1.aarch64.rpm nss-sysinit-3.44.0-11.el8_1.aarch64.rpm nss-sysinit-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-tools-3.44.0-11.el8_1.aarch64.rpm nss-tools-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-util-3.44.0-11.el8_1.aarch64.rpm nss-util-debuginfo-3.44.0-11.el8_1.aarch64.rpm nss-util-devel-3.44.0-11.el8_1.aarch64.rpm ppc64le: nss-3.44.0-11.el8_1.ppc64le.rpm nss-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-debugsource-3.44.0-11.el8_1.ppc64le.rpm nss-devel-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-devel-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-freebl-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-freebl-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-softokn-freebl-devel-3.44.0-11.el8_1.ppc64le.rpm nss-sysinit-3.44.0-11.el8_1.ppc64le.rpm nss-sysinit-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-tools-3.44.0-11.el8_1.ppc64le.rpm nss-tools-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-util-3.44.0-11.el8_1.ppc64le.rpm nss-util-debuginfo-3.44.0-11.el8_1.ppc64le.rpm nss-util-devel-3.44.0-11.el8_1.ppc64le.rpm s390x: nss-3.44.0-11.el8_1.s390x.rpm nss-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-debugsource-3.44.0-11.el8_1.s390x.rpm nss-devel-3.44.0-11.el8_1.s390x.rpm nss-softokn-3.44.0-11.el8_1.s390x.rpm nss-softokn-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-softokn-devel-3.44.0-11.el8_1.s390x.rpm nss-softokn-freebl-3.44.0-11.el8_1.s390x.rpm nss-softokn-freebl-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-softokn-freebl-devel-3.44.0-11.el8_1.s390x.rpm nss-sysinit-3.44.0-11.el8_1.s390x.rpm nss-sysinit-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-tools-3.44.0-11.el8_1.s390x.rpm nss-tools-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-util-3.44.0-11.el8_1.s390x.rpm nss-util-debuginfo-3.44.0-11.el8_1.s390x.rpm nss-util-devel-3.44.0-11.el8_1.s390x.rpm x86_64: nss-3.44.0-11.el8_1.i686.rpm nss-3.44.0-11.el8_1.x86_64.rpm nss-debuginfo-3.44.0-11.el8_1.i686.rpm nss-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-debugsource-3.44.0-11.el8_1.i686.rpm nss-debugsource-3.44.0-11.el8_1.x86_64.rpm nss-devel-3.44.0-11.el8_1.i686.rpm nss-devel-3.44.0-11.el8_1.x86_64.rpm nss-softokn-3.44.0-11.el8_1.i686.rpm nss-softokn-3.44.0-11.el8_1.x86_64.rpm nss-softokn-debuginfo-3.44.0-11.el8_1.i686.rpm nss-softokn-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-softokn-devel-3.44.0-11.el8_1.i686.rpm nss-softokn-devel-3.44.0-11.el8_1.x86_64.rpm nss-softokn-freebl-3.44.0-11.el8_1.i686.rpm nss-softokn-freebl-3.44.0-11.el8_1.x86_64.rpm nss-softokn-freebl-debuginfo-3.44.0-11.el8_1.i686.rpm nss-softokn-freebl-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-softokn-freebl-devel-3.44.0-11.el8_1.i686.rpm nss-softokn-freebl-devel-3.44.0-11.el8_1.x86_64.rpm nss-sysinit-3.44.0-11.el8_1.x86_64.rpm nss-sysinit-debuginfo-3.44.0-11.el8_1.i686.rpm nss-sysinit-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-tools-3.44.0-11.el8_1.x86_64.rpm nss-tools-debuginfo-3.44.0-11.el8_1.i686.rpm nss-tools-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-util-3.44.0-11.el8_1.i686.rpm nss-util-3.44.0-11.el8_1.x86_64.rpm nss-util-debuginfo-3.44.0-11.el8_1.i686.rpm nss-util-debuginfo-3.44.0-11.el8_1.x86_64.rpm nss-util-devel-3.44.0-11.el8_1.i686.rpm nss-util-devel-3.44.0-11.el8_1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-0767 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBZBxe+dzjgjWX9erEAQhrWhAAgZfHZ94hz+Gy3YkKFW4i7iY/wu28fMZ4 nBGv+xbT2nOU5EiJUW9ylJPXbI1rnZ0pqiKlIHnF/gFkmvy9dWfE8cbXCkNdeRLf 0UD1WlL3y9egjkcu/2A+kSBebnwjPMd7OSGWVruwD+CZ6dZ8nNoY6lGQdvpo8lOc Y55Zm3yYAT2sClkmwF3n77bk8qspTMSTjagbe+74h9dV4xcwPXcEta+hm3H2sPBw NOTin5oJkpzusspRb5zKOo5zBq00odLUuVL2u2MFjhmJuQ5Cugj0EAbjGY91//zW oUiiTaIZznfXshz+uS0M1ZGi1gEmV/JnIvQyjsgGh51h1j/gjQWF2yFASiiw4iVx d6sLXXKQCpBYoafJsrIVRIXEwG/cQacdh09YjZ4R073fggo/5pJ55Y91pZc0l4g5 s7xjM2dYaQihj+/AlEbd3KtxXn8zVNNLi+2EEn4geqymKtDw3WH7JtcxiqFK0cfM T3fjiWoqrZu6lFlVg/7TGe9SJqL+bLHjDx9Wzd+WUjThkkdZSIsxj2tljmzm4kas /4n3rSCsST8TkzA1Rw5ePjv3fh2qCBsMZdM8C3KWJEO+3aLcD9fMlk3z7OUkhGx/ WfWPHLYFRooXg1KlKIG0mryar5iRP45c/j57ZzNeS9mj2paRZ1Vk/V6TpMP9EsAt +nr+vBFWM7A= =aVhu - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBZBz7RskNZI30y1K9AQi3qQ//Q7rChIaJeA2mYDaKDzfpI/JoRicbdzDv JGL7kthTuvYR/k3qBppLT6OpDFaruAcHVWE3bYgxG7Bz6Jo+f84Yc9g8krbjO6ly 5XaksbXJhG8APbYC4QP2nvNsFnxUoiDIsqiBa1RcTZkaSXBXCwUDWORl8o3TGVx/ ZPRUTQqGA40X9+Q/1rZqMtRTp6WpG76dATFiYxqbpmzPYyn/sySZLBoOH723z32h KRCu3Su6khRoivJPXNTVOSkG1eIgY6uZEsOKCNX8aR0evFjcEWP6Df/feenMTEq/ l0bBtQ7/671+k7oKPZCkQ+OX61Zn2GfsxggkDv68Val0Ot+0YrWavlVt13NJSBnv IGh406UIhLM0mtb3V5PSWZbslCf5MmOsQLdCoKtCcJbNGYWJdWX6XVORwACZdt/H UG1jjshoBaddmZ8+tYvcrkBq8jcC5Q5A835XSz0IE93nhRPJP6yrNBsGVzBZWO4J flVLl7n7+AU8TB7a9BdwjvdxI+I0FwPgdOKqiY5wX9890xj67ZG3YMIeFLe6cqsK TJ3aIRPeI5bpugjQ0sO1S6XfEbpMjmdZb6uVEfl3pAmgf/QG8+Xk0Ql4ZOfHaJ4D gZMu6rKfIiXxEwev1q+AKQPiMLMEH3DouU946w8xlSxOpENiEXr8oZuxy/kr34o4 tadJHhdm9MA= =QUvn -----END PGP SIGNATURE-----