RedHat: RHSA-2021-1620:01 Important: linux-firmware security, bug fix,
Summary
The linux-firmware packages contain all of the firmware files that are
required by various devices to operate.
Security Fix(es):
* kernel: Integer overflow in Intel(R) Graphics Drivers (CVE-2020-12362)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 8.4 Release Notes linked from the References section.
Summary
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
References
https://access.redhat.com/security/cve/CVE-2020-12362 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.4_release_notes/
Package List
Red Hat Enterprise Linux BaseOS (v. 8):
Source:
linux-firmware-20201218-102.git05789708.el8.src.rpm
noarch:
iwl100-firmware-39.31.5.1-102.el8.1.noarch.rpm
iwl1000-firmware-39.31.5.1-102.el8.1.noarch.rpm
iwl105-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl135-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl2000-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl2030-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl3160-firmware-25.30.13.0-102.el8.1.noarch.rpm
iwl3945-firmware-15.32.2.9-102.el8.1.noarch.rpm
iwl4965-firmware-228.61.2.24-102.el8.1.noarch.rpm
iwl5000-firmware-8.83.5.1_1-102.el8.1.noarch.rpm
iwl5150-firmware-8.24.2.2-102.el8.1.noarch.rpm
iwl6000-firmware-9.221.4.1-102.el8.1.noarch.rpm
iwl6000g2a-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl6000g2b-firmware-18.168.6.1-102.el8.1.noarch.rpm
iwl6050-firmware-41.28.5.1-102.el8.1.noarch.rpm
iwl7260-firmware-25.30.13.0-102.el8.1.noarch.rpm
libertas-sd8686-firmware-20201218-102.git05789708.el8.noarch.rpm
libertas-sd8787-firmware-20201218-102.git05789708.el8.noarch.rpm
libertas-usb8388-firmware-20201218-102.git05789708.el8.noarch.rpm
libertas-usb8388-olpc-firmware-20201218-102.git05789708.el8.noarch.rpm
linux-firmware-20201218-102.git05789708.el8.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/
Topic
An update for linux-firmware is now available for Red Hat Enterprise Linux8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux BaseOS (v. 8) - noarch
Bugs Fixed
1918613 - update to latest upstream release for 8.4 Beta
1930246 - CVE-2020-12362 kernel: Integer overflow in Intel(R) Graphics Drivers