Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 542
Alerts This Week
Warning Icon 1 542

SUSE Linux Enterprise Server 15 Important: CVE-2021 Kernel Firmware Issues

suse
Calendar Grey March 4, 2022
Scroller Suse
Tackles 17 flaws in kernel firmware for openSUSE. Urgent patch released for all users.
An update that fixes 17 vulnerabilities is now available

Summary

This update for kernel-firmware fixes the following issues: - Update Intel Wireless firmware for 9xxx (CVE-2021-0161, CVE-2021-0164,CVE-2021-0165,CVE-2021-0066,CVE-2021-0166, CVE-2021-0168,CVE-2021-0170,CVE-2021-0172,CVE-2021-0173, CVE-2021-0174,CVE-2021-0175,CVE-2021-0076,CVE-2021-0176, CVE-2021-0183,CVE-2021-0072,INTEL-SA-00539,bsc#1196333): iwlwifi-9000-pu-b0-jf-b0-46.ucode iwlwifi-9000-pu-b0-jf-b0-46.ucode - Update Intel Bluetooth firmware (CVE-2021-33139,CVE-2021-33155, INTEL-SA-00604,bsc#1195786)

Topics%20covered

Topics Covered

security advisory security issue critical important SUSE Linux firmware update kernel-firmware

References

#1195786 #1196333

Cross- CVE-2021-0066 CVE-2021-0072 CVE-2021-0076

CVE-2021-0161 CVE-2021-0164 CVE-2021-0165

CVE-2021-0166 CVE-2021-0168 CVE-2021-0170

CVE-2021-0172 CVE-2021-0173 CVE-2021-0174

CVE-2021-0175 CVE-2021-0176 CVE-2021-0183

CVE-2021-33139 CVE-2021-33155

CVSS scores:

CVE-2021-0066 (NVD) : 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2021-0066 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2021-0072 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVE-2021-0072 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVE-2021-0076 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVE-2021-0076 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:0721-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue critical important SUSE Linux firmware update kernel-firmware

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.