Linux · Security advisory · June 15, 2021
ELSA-2021-9306: Security update for 9 packages
ELSA-2021-9306, released June 15, 2021, fixes 3 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0093
60th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 1
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-uek | ol 8 | 0:5.4.17-2102.202.5.el8uek |
| kernel-uek-debug | ol 8 | 0:5.4.17-2102.202.5.el8uek |
| kernel-uek-debug-devel | ol 8 | 0:5.4.17-2102.202.5.el8uek |
| kernel-uek-devel | ol 8 | 0:5.4.17-2102.202.5.el8uek |
| kernel-uek-doc | ol 8 | 0:5.4.17-2102.202.5.el8uek |
| kernel-uek-tools | ol 8 | 0:5.4.17-2102.202.5.el7uek |
| kernel-uek-tools-libs | ol 8 | 0:5.4.17-2102.202.5.el7uek |
| perf | ol 8 | 0:5.4.17-2102.202.5.el7uek |
| python-perf | ol 8 | 0:5.4.17-2102.202.5.el7uek |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2021-29154 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: f... | 8.2 | 0.0093 | None reported | |
| Routine | CVE-2021-31916 | kernel-doc: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: ou... | 6.7 | 0.0070 | None reported | |
| Routine | CVE-2020-36310 | linux: linux - security update | 5.5 | 0.0033 | None reported |
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