Linux · Red Hat · Security advisory · May 18, 2021

RHSA-2021:1620: Security update for 21 packages

RHSA-2021:1620, released May 18, 2021, fixes 3 CVEs across 21 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0036
29th percentile

Priority of the 3 CVEs

Patch now 0 Urgent 0 High 1 Routine 2

Fixed package versions

ProductReleaseFixed in
iwl100-firmwareRHEL 80:39.31.5.1-102.el8.1
iwl1000-firmwareRHEL 81:39.31.5.1-102.el8.1
iwl105-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl135-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl2000-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl2030-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl3160-firmwareRHEL 81:25.30.13.0-102.el8.1
iwl3945-firmwareRHEL 80:15.32.2.9-102.el8.1
iwl4965-firmwareRHEL 80:228.61.2.24-102.el8.1
iwl5000-firmwareRHEL 80:8.83.5.1_1-102.el8.1
iwl5150-firmwareRHEL 80:8.24.2.2-102.el8.1
iwl6000-firmwareRHEL 80:9.221.4.1-102.el8.1
iwl6000g2a-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl6000g2b-firmwareRHEL 80:18.168.6.1-102.el8.1
iwl6050-firmwareRHEL 80:41.28.5.1-102.el8.1
iwl7260-firmwareRHEL 81:25.30.13.0-102.el8.1
libertas-sd8686-firmwareRHEL 80:20201218-102.git05789708.el8
libertas-sd8787-firmwareRHEL 80:20201218-102.git05789708.el8
libertas-usb8388-firmwareRHEL 82:20201218-102.git05789708.el8
libertas-usb8388-olpc-firmwareRHEL 80:20201218-102.git05789708.el8
linux-firmwareRHEL 80:20201218-102.git05789708.el8

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2020-12362 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: I...7.8 0.0036 None reported
Routine CVE-2020-12363 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: I...5.5 0.0031 None reported
Routine CVE-2020-12364 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: I...5.5 0.0031 None reported
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