CVE-2026-23144
CVE-2026-23144: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.3
High [CVE-2026-23144] Linux kernel: Local denial of service and memory leak in DAMON sysfs via setup failure
CVE-2026-23144Source published
Linux kernel: Local denial of service and memory leak in DAMON sysfs via setup failure. Red Hat rates this moderate (CVSS 7.3). Weakness: CWE-772. Affected package(s): kernel, kernel-rt. Resolved in Red Hat advisory RHSA-2026:8342 — update the affected packages (`sudo dnf update`).
- Related products — impact not confirmed
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 1
- kernel-rt
- Linux Kernel
- Source-reported affected versions
- kernel-0:5.14.0-570.108.1.el9_6
- kernel-0:6.12.0-55.68.1.el10_0
- kernel-0:5.14.0-611.45.1.el9_7
- kernel-0:5.14.0-427.121.1.el9_4
3 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:8342
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:8342 (`sudo dnf update` / `yum update`).
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