Linux · Security advisory · December 20, 2021
ELSA-2021-9621: Security update for 8 packages
ELSA-2021-9621, released December 20, 2021, fixes 1 CVE across 8 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0041
35th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-uek | ol 8 | 0:5.4.17-2136.302.6.1.el8uek |
| kernel-uek-debug | ol 8 | 0:5.4.17-2136.302.6.1.el8uek |
| kernel-uek-debug-devel | ol 8 | 0:5.4.17-2136.302.6.1.el8uek |
| kernel-uek-devel | ol 8 | 0:5.4.17-2136.302.6.1.el8uek |
| kernel-uek-doc | ol 8 | 0:5.4.17-2136.302.6.1.el8uek |
| kernel-uek-tools | ol 8 | 0:5.4.17-2136.302.6.1.el7uek |
| kernel-uek-tools-libs | ol 8 | 0:5.4.17-2136.302.6.1.el7uek |
| python-perf | ol 8 | 0:5.4.17-2136.302.6.1.el7uek |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2021-41864 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: f... | 8.2 | 0.0041 | None reported |
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