-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: linux-firmware security update Advisory ID: RHSA-2021:0339-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:0339 Issue date: 2021-02-02 CVE Names: CVE-2020-12321 ==================================================================== 1. Summary: An update for linux-firmware is now available for Red Hat Enterprise Linux 7. 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 Client (v. 7) - noarch Red Hat Enterprise Linux ComputeNode (v. 7) - noarch Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Enterprise Linux Workstation (v. 7) - noarch 3. Description: The linux-firmware packages contain all of the firmware files that are required by various devices to operate. Security Fix(es): * hardware: buffer overflow in bluetooth firmware (CVE-2020-12321) 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1893914 - CVE-2020-12321 hardware: buffer overflow in bluetooth firmware 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: linux-firmware-20200421-80.git78c0348.el7_9.src.rpm noarch: iwl100-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl1000-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl105-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl135-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2000-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2030-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl3160-firmware-25.30.13.0-80.el7_9.noarch.rpm iwl3945-firmware-15.32.2.9-80.el7_9.noarch.rpm iwl4965-firmware-228.61.2.24-80.el7_9.noarch.rpm iwl5000-firmware-8.83.5.1_1-80.el7_9.noarch.rpm iwl5150-firmware-8.24.2.2-80.el7_9.noarch.rpm iwl6000-firmware-9.221.4.1-80.el7_9.noarch.rpm iwl6000g2a-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6000g2b-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6050-firmware-41.28.5.1-80.el7_9.noarch.rpm iwl7260-firmware-25.30.13.0-80.el7_9.noarch.rpm linux-firmware-20200421-80.git78c0348.el7_9.noarch.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: linux-firmware-20200421-80.git78c0348.el7_9.src.rpm noarch: iwl100-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl1000-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl105-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl135-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2000-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2030-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl3160-firmware-25.30.13.0-80.el7_9.noarch.rpm iwl3945-firmware-15.32.2.9-80.el7_9.noarch.rpm iwl4965-firmware-228.61.2.24-80.el7_9.noarch.rpm iwl5000-firmware-8.83.5.1_1-80.el7_9.noarch.rpm iwl5150-firmware-8.24.2.2-80.el7_9.noarch.rpm iwl6000-firmware-9.221.4.1-80.el7_9.noarch.rpm iwl6000g2a-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6000g2b-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6050-firmware-41.28.5.1-80.el7_9.noarch.rpm iwl7260-firmware-25.30.13.0-80.el7_9.noarch.rpm linux-firmware-20200421-80.git78c0348.el7_9.noarch.rpm Red Hat Enterprise Linux Server (v. 7): Source: linux-firmware-20200421-80.git78c0348.el7_9.src.rpm noarch: iwl100-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl1000-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl105-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl135-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2000-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2030-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl3160-firmware-25.30.13.0-80.el7_9.noarch.rpm iwl3945-firmware-15.32.2.9-80.el7_9.noarch.rpm iwl4965-firmware-228.61.2.24-80.el7_9.noarch.rpm iwl5000-firmware-8.83.5.1_1-80.el7_9.noarch.rpm iwl5150-firmware-8.24.2.2-80.el7_9.noarch.rpm iwl6000-firmware-9.221.4.1-80.el7_9.noarch.rpm iwl6000g2a-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6000g2b-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6050-firmware-41.28.5.1-80.el7_9.noarch.rpm iwl7260-firmware-25.30.13.0-80.el7_9.noarch.rpm linux-firmware-20200421-80.git78c0348.el7_9.noarch.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: linux-firmware-20200421-80.git78c0348.el7_9.src.rpm noarch: iwl100-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl1000-firmware-39.31.5.1-80.el7_9.noarch.rpm iwl105-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl135-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2000-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl2030-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl3160-firmware-25.30.13.0-80.el7_9.noarch.rpm iwl3945-firmware-15.32.2.9-80.el7_9.noarch.rpm iwl4965-firmware-228.61.2.24-80.el7_9.noarch.rpm iwl5000-firmware-8.83.5.1_1-80.el7_9.noarch.rpm iwl5150-firmware-8.24.2.2-80.el7_9.noarch.rpm iwl6000-firmware-9.221.4.1-80.el7_9.noarch.rpm iwl6000g2a-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6000g2b-firmware-18.168.6.1-80.el7_9.noarch.rpm iwl6050-firmware-41.28.5.1-80.el7_9.noarch.rpm iwl7260-firmware-25.30.13.0-80.el7_9.noarch.rpm linux-firmware-20200421-80.git78c0348.el7_9.noarch.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-2020-12321 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYBlBK9zjgjWX9erEAQgrEg/+Pbyq3vyDcM2LbJTgl906V+39lAlTHnbu kUKGaA0uByyj106LjRZLhIfsMG3MN18vmSG2ioqGwgcEWIjFhu2QcjagOhbTHTzV WSBKQnqN2DrUfoXPVz6HtBNgHgDaxOUkWIqM4NW2CUkWnHXzKJfw62yROd0HWRLj A5CIup7oyFRnMmEdwJQYDJTA2du+dOC0/y0WTfQLdDIr/L1f+kd/M9yX32m/pluW 95aAd4VmNq7CLO2scbtT+miQn7WgszHM6oQXuI47HZnIxPcIIrqf3ukMO8dPrZ2m 4BzljZqbJzlKVwKTIAN2PVwsiHj+CeXXeGmWAggL1O3RtSOBP0U1GTRLXXRI7RMD MncO3jnnDeqJVdEFK3h+fkYlRMSnOt1wjxVqNiWKdxwVmwzTAjeEZFT5Wf0sj9xZ wThko3P40dNGoKuZHLArUbmxIwVNMgGOye6LFnnhgyB8/DhBO3XRKeusBZTlDRBa c/eLBDc0pCjmEwxVC6pEik8HKoqL/F/xl4DbGdSOnGg3rbvJuuzo0jO8G8pbFfZM IgUPHJKp6c4ajCwDSHL/l4DoWE7o+zz+XDp8YlEnU7dyJ8v8Bb3sgwXKV89eYkdK lSgKaGXvhflGmk6wzCfzP3igVEQN7oM8UeaKwJinkIY5FkEq6nMK4FfO8s5yL/dp jaMDIRau5Xc=G8Wk -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce