# CVE-2022-21505: bpftool: lockdown: Fix kexec lockdown bypass with ima policy (Eric Snowberg) [Orabug: 34386636]

CVE-2022-21505 is fixed in 91 products on 1 platform, first by ELSA-2022-9601, released July 19, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-21505
- Priority: Routine
- CVSS: 6.7 (IMPORTANT)
- EPSS: 0.0020
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 19, 2022

## Description

lockdown: Fix kexec lockdown bypass with ima policy (Eric Snowberg) [Orabug: 34386636]

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool RHEL 9 | 0:7.0.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | bpftool almalinux 9 | 7.0.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | bpftool amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | bpftool ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | bpftool ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | bpftool-debuginfo amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-64k RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-devel-matched RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-devel-matched almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules-extra RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-debug-modules-extra almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-devel-matched RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-devel-matched almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules-extra RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-64k-modules-extra almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-abi-stablelists RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-abi-stablelists almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-abi-stablelists ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-core ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-cross-headers almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-cross-headers ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-core ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-devel ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-devel-matched RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-devel-matched almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-devel-matched ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-modules RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-modules-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules-core ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-modules-extra RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules-extra almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-modules-extra ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debug-uki-virt RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-uki-virt almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-debug-uki-virt ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-debuginfo amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-devel amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-devel ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-devel-matched RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-devel-matched almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-devel-matched ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-doc RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-doc almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-doc ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-headers amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-headers ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-libbpf amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-libbpf-devel amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-libbpf-static amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-livepatch-6.1.10-15.42 amzn 2023 | 1.0-0.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-modules RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-modules-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules-core ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-modules-extra RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules-extra almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-modules-extra ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-rt RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-core RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-core almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-core RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-core almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-devel RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-devel almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-kvm RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-kvm almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules-core RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules-core almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules-extra RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-debug-modules-extra almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-devel RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-devel almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-kvm RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-kvm almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules-core RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules-core almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules-extra RHEL 9 | 0:5.14.0-284.11.1.rt14.296.el9_2 | [RHSA-2023:2148](https://patchblox.com/security/data/fix/linux/rhsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-rt-modules-extra almalinux 9 | 5.14.0-284.11.1.rt14.296.el9_2 | [ALSA-2023:2148](https://patchblox.com/security/data/fix/linux/alsa-2023-2148.md) | May 9, 2023 |
| Linux | kernel-tools RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-tools ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-tools-debuginfo amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-tools-devel amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | kernel-tools-libs RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools-libs almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools-libs ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-tools-libs-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools-libs-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-tools-libs-devel ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-uek ol 8 | 0:5.4.17-2136.309.5.el8uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-container ol 8 | 0:5.15.0-0.30.20.1.el8 | [ELSA-2022-9602](https://patchblox.com/security/data/fix/linux/elsa-2022-9602.md) | Jul 19, 2022 |
| Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-0.30.20.1.el8 | [ELSA-2022-9602](https://patchblox.com/security/data/fix/linux/elsa-2022-9602.md) | Jul 19, 2022 |
| Linux | kernel-uek-core ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-core ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug ol 8 | 0:5.4.17-2136.309.5.el8uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-devel ol 8 | 0:5.4.17-2136.309.5.el8uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-devel ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-devel ol 8 | 0:5.4.17-2136.309.5.el8uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek-devel ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-doc ol 8 | 0:5.4.17-2136.309.5.el8uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek-doc ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-modules ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-modules ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-0.30.20.1.el9uek | [ELSA-2022-9601](https://patchblox.com/security/data/fix/linux/elsa-2022-9601.md) | Jul 19, 2022 |
| Linux | kernel-uek-tools ol 8 | 0:5.4.17-2136.309.5.el7uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uek-tools-libs ol 8 | 0:5.4.17-2136.309.5.el7uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | kernel-uki-virt RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-uki-virt almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-uki-virt ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | kernel-zfcpdump RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-devel RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-devel almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-devel-matched RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-devel-matched almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules-core RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules-core almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules-extra RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | kernel-zfcpdump-modules-extra almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | linux Debian 12.15 (bookworm) | 5.18.16-1 | [DEBIAN-CVE-2022-21505](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21505.md) | Dec 24, 2024 |
| Linux | linux Debian 13.5 (trixie) | 5.18.16-1 | [DEBIAN-CVE-2022-21505](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21505.md) | Dec 24, 2024 |
| Linux | linux Debian 14 | 5.18.16-1 | [DEBIAN-CVE-2022-21505](https://patchblox.com/security/data/fix/linux/debian-cve-2022-21505.md) | Dec 24, 2024 |
| Linux | perf RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | perf almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | perf amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | perf ol 8 | 0:5.4.17-2136.309.5.el7uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | perf ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | perf-debuginfo amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | python-perf ol 8 | 0:5.4.17-2136.309.5.el7uek | [ELSA-2022-9609](https://patchblox.com/security/data/fix/linux/elsa-2022-9609.md) | Jul 19, 2022 |
| Linux | python3-perf RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | python3-perf almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | python3-perf amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | python3-perf ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |
| Linux | python3-perf-debuginfo amzn 2023 | 6.1.10-15.42.amzn2023 | [ALAS2023-2023-070](https://patchblox.com/security/data/fix/linux/alas2023-2023-070.md) | Feb 17, 2023 |
| Linux | rtla RHEL 9 | 0:5.14.0-284.11.1.el9_2 | [RHSA-2023:2458](https://patchblox.com/security/data/fix/linux/rhsa-2023-2458.md) | May 9, 2023 |
| Linux | rtla almalinux 9 | 5.14.0-284.11.1.el9_2 | [ALSA-2023:2458](https://patchblox.com/security/data/fix/linux/alsa-2023-2458.md) | May 9, 2023 |
| Linux | rtla ol 9 | 0:5.14.0-284.11.1.el9_2 | [ELSA-2023-2458](https://patchblox.com/security/data/fix/linux/elsa-2023-2458.md) | May 15, 2023 |

---

Data as of 2026-11-11T01:43:54Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.