Linux · Security advisory · March 23, 2022
ELSA-2022-9245: Security update for 2 packages
ELSA-2022-9245, released March 23, 2022, fixes 8 CVEs across 2 products. 2 of them are being exploited (CVE-2022-0847); 2 on CISA KEV. Patch Radar priority: Patch now.
Patch now2 on CISA KEV1 publicly disclosed
CVEs closed
8
None rated Critical
Exploited
2
CVE-2022-0847
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.9280
99th percentile
Priority of the 8 CVEs
Patch now 2
Urgent 0
High 6
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-uek-container | ol 8 | 0:5.4.17-2136.305.5.3.el8 |
| kernel-uek-container-debug | ol 8 | 0:5.4.17-2136.305.5.3.el8 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Patch now | CVE-2022-0847 | kernel-doc: The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have be... | 8.8 | 0.9280 | KEVExploited | |
| Patch now | CVE-2022-0492 | kernel-tools-libs-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have be... | 8.8 | 0.0553 | KEVExploited | |
| High | CVE-2022-0435 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have be... | 8.8 | 0.6777 | None reported | |
| High | CVE-2022-25636 | kernel-rt-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0263 | None reported | |
| High | CVE-2022-23960 | Arm: CVE-2022-23960 Cache Speculation Restriction Vulnerability | 7.8 | 0.0050 | DisclosedExploitation Less Likely | |
| High | CVE-2021-39685 | linux: In various setup methods of the USB gadget subsystem, there is a possible out of bounds write due to an incorrect fla... | 7.8 | 0.0046 | None reported | |
| High | CVE-2022-0330 | kernel-tools-libs-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have be... | 8.8 | 0.0038 | None reported | |
| High | CVE-2021-26401 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: f... | 8.2 | 0.0029 | None reported |
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