Linux · 
Rocky Linux · Security advisory · November 8, 2022
Rocky Linux · Security advisory · November 8, 2022RLSA-2022:7683: kernel security update
RLSA-2022:7683, released November 8, 2022, fixes 26 CVEs in kernel (version 0:4.18.0-425.3.1.el8). One of them is being exploited (CVE-2022-2586); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV1 publicly disclosed
CVEs closed
26
None rated Critical
Exploited
1
CVE-2022-2586
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.1020
95th percentile
Priority of the 26 CVEs
Patch now 1
Urgent 0
High 25
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | rocky 8 | 0:4.18.0-425.3.1.el8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2022-2586 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.1020 | KEVExploited |
| High | CVE-2022-36946 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0887 | None reported |
| High | CVE-2022-2078 | kernel-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0105 | None reported |
| High | CVE-2022-29581 | kernel-rt-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0093 | None reported |
| High | CVE-2022-2639 | kernel-rt-kvm: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0092 | None reported |
| High | CVE-2020-36516 | kernel-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0067 | None reported |
| High | CVE-2022-21499 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0062 | None reported |
| High | CVE-2022-1055 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0050 | None reported |
| High | CVE-2022-23960 | Arm: CVE-2022-23960 Cache Speculation Restriction Vulnerability | 7.8 | 0.0050 | DisclosedExploitation Less Likely |
| High | CVE-2022-0617 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0050 | None reported |
| High | CVE-2022-0854 | kernel-rt-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0046 | None reported |
| High | CVE-2022-1016 | kernel-rt-debug-modules-extra: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0044 | None reported |
| High | CVE-2022-28893 | kernel-debug-modules-extra: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0041 | None reported |
| High | CVE-2022-24448 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0040 | None reported |
| High | CVE-2022-27950 | kernel-rt-debug-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0038 | None reported |
| High | CVE-2021-3640 | kernel-debug-devel-matched: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0037 | None reported |
| High | CVE-2021-30002 | kernel-rt-modules-extra: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0037 | None reported |
| High | CVE-2022-26373 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0037 | None reported |
| High | CVE-2022-28390 | kernel-zfcpdump-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0036 | None reported |
| High | CVE-2022-1852 | kernel-tools-libs-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0033 | None reported |
| High | CVE-2020-36558 | kernel-rt-debug-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0031 | None reported |
| High | CVE-2022-1184 | kernel-tools-libs-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0029 | None reported |
| High | CVE-2022-2938 | kernel-rt-kvm: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0028 | None reported |
| High | CVE-2022-0168 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * off-path... | 7.8 | 0.0027 | None reported |
| High | CVE-2022-1048 | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0024 | None reported |
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