Is CVE-2026-46189 in the CISA KEV catalog?

No. CVE-2026-46189 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-46189?

CVE-2026-46189 has a CVSS v3 base score of 5.5 (Moderate).

What is the EPSS score for CVE-2026-46189?

CVE-2026-46189 has an EPSS score of 0.14% (4th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2026-46189?

Upgrade linux on debian 13 to 6.12.88-1 or later. Fixes are available for 185 affected products.

CVE & CISA-KEV Catalog

CVE-2026-46189

MEDIUM

5.5

CVSS v3

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path Sashiko points out that pvrdma_uar_free() is already called within pvrdma_dealloc_ucontext(), so calling it before triggers a double free.

CWE-415 CWE-1341

How to fix

Remediation Available

linuxDebian

Fixed in:6.12.88-1CVE-2026-46189

Fixed in:7.0.7-1CVE-2026-46189

bpftoolRed Hat / RHEL

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

bpftoolRocky

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

bpftool-debuginfoRocky

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

bpftool-debuginfoRed Hat / RHEL

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

kernelRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernelRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64kRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64kRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debugRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debugRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-devel-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-devel-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debug-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-devel-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-devel-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-64k-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-abi-stablelistsRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-abi-stablelistsRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debugRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debugRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-devel-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-devel-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-uki-virtRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debug-uki-virtRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-aarch64Rocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-aarch64Red Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-ppc64leRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-ppc64leRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-s390xRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-s390xRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-x86_64Rocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-debuginfo-common-x86_64Red Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-devel-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-devel-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-docRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-docRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-modules-extra-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

kernel-modules-extra-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

kernel-rtRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rtRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64kRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64kRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debugRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debugRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debug-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-64k-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debugRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debugRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debug-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-rt-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-toolsRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-toolsRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-libsRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-libsRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-libs-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-tools-libs-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-uki-virtRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-uki-virtRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-uki-virt-addonsRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-uki-virt-addonsRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdumpRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdumpRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-develRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-develRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-devel-matchedRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-devel-matchedRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modulesRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modulesRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modules-coreRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modules-coreRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modules-extraRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

kernel-zfcpdump-modules-extraRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

libperfRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

libperfRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

libperf-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

libperf-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

perfRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

perfRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

perf-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

perf-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

python3-perfRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

python3-perfRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

python3-perf-debuginfoRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

python3-perf-debuginfoRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:4.18.0-553.139.1.el8_10RHSA-2026:33743

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

rtlaRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

rtlaRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

rvRed Hat / RHEL

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

rvRocky

Fixed in:0:6.12.0-211.29.1.el10_2RHSA-2026:33685

Fixed in:0:5.14.0-687.19.1.el9_8RHSA-2026:30848

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U

Exploit Intelligence

0.14%probability of exploitation in 30 days

4thpercentile

Low risk: more likely to be exploited than 4% of all known CVEs.

References

Patch8

Other references6

Embed a live status badge for CVE-2026-46189

Markdown

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HTML

<a href="https://tridentstack.com/cve/CVE-2026-46189"><img src="https://tridentstack.com/cve/badge/CVE-2026-46189.svg" alt="CVE-2026-46189"></a>

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-01.