# CVE-2026-80571: linux: In the Linux kernel, the following vulnerability has been resolved:  powerpc/pseries: papr-phy-attest - validate cmd....

CVE-2026-80571 is fixed in 75 products on 1 platform, first by DEBIAN-CVE-2026-80571, released September 4, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-80571
- Priority: High
- CVSS: 8.8 (IMPORTANT)
- EPSS: 0.0016
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Aug 26, 2026

## Description

In the Linux kernel, the following vulnerability has been resolved:  powerpc/pseries: papr-phy-attest - validate cmd.length, plug mem leak  In papr_phy_attest_create_handle(), the params->cmd.length is not validated before use, which can result in a buffer overlow.  Check it and return -EINVAL if it is either 0 or exceeds sizeof(params->cmd).  Also, params is freed on the success path but not error. Free it on errors after memory allocation.  And free it on negative fd.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | kernel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel rocky 9 | 0:5.14.0-687.66.1.el9_8 | [RLSA-2026:95370](https://patchblox.com/security/data/fix/linux/rlsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-devel-matched RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-devel-matched almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-debug-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-debug-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-devel-matched RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-devel-matched almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-64k-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-64k-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-abi-stablelists RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-abi-stablelists almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-abi-stablelists ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-core ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-cross-headers almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-cross-headers ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-core ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-devel ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-devel-matched RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-devel-matched almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-devel-matched ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules-core ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-modules-extra ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-uki-virt RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-debug-uki-virt almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-debug-uki-virt ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-devel ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-devel-matched RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-devel-matched almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-devel-matched ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-doc RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-doc almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-doc ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-headers almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-headers ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules-core ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-modules-extra ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-debug-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-debug-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-64k-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-64k-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-debug-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-debug-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-rt-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-rt-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-tools almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools-libs RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-tools-libs almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools-libs ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools-libs-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-tools-libs-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-tools-libs-devel ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-uki-virt RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-uki-virt almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-uki-virt ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-uki-virt-addons RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-uki-virt-addons almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-uki-virt-addons ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-devel RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-devel almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-devel-matched RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-devel-matched almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-modules RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-modules almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-modules-core RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-modules-core almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | kernel-zfcpdump-modules-extra RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | kernel-zfcpdump-modules-extra almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | libperf RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | libperf almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | libperf ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | linux Debian 14 | 7.1.10-1 | [DEBIAN-CVE-2026-80571](https://patchblox.com/security/data/fix/linux/debian-cve-2026-80571.md) | Sep 4, 2026 |
| Linux | perf RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | perf almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | perf ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | python3-perf RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | python3-perf almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | python3-perf ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | rtla RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | rtla almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | rtla ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |
| Linux | rv RHEL 9 | 0:5.14.0-687.66.1.el9_8 | [RHSA-2026:95370](https://patchblox.com/security/data/fix/linux/rhsa-2026-95370.md) | Nov 9, 2026 |
| Linux | rv almalinux 9 | 5.14.0-687.66.1.el9_8 | [ALSA-2026:95370](https://patchblox.com/security/data/fix/linux/alsa-2026-95370.md) | Nov 7, 2026 |
| Linux | rv ol 9 | 0:5.14.0-687.66.1.el9_8 | [ELSA-2026-95370](https://patchblox.com/security/data/fix/linux/elsa-2026-95370.md) | Nov 7, 2026 |

---

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.