CVE-2026-43014
Last modified
CVE-2026-43014 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: net: macb: properly unregister fixed rate clocks The additional resources allocated with clk_register_fixed_rate() need to be released with clk_unregister_fixed_rate(), otherwise they are lost.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: net: macb: properly unregister fixed rate clocks The additional resources allocated with clk_register_fixed_rate() need to be released with clk_unregister_fixed_rate(), otherwise they are lost.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 4.10, < 5.10.253 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.203 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.168 | — |
| Linux | Linux Kernel | >= 6.2, < 6.6.134 | — |
| Linux | Linux Kernel | >= 6.7, < 6.12.81 | — |
| Linux | Linux Kernel | >= 6.13, < 6.18.22 | — |
| Linux | Linux Kernel | >= 6.19, < 6.19.12 | — |
| Linux | Linux Kernel | 7.0 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-43014?
How severe is CVE-2026-43014?
How do I fix CVE-2026-43014?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-43009In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-4301The Rate Star Review Vote - AJAX Reviews, Votes, Star Rating…4.3
- CVE-2026-43010In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2026-43011In the Linux kernel, the following vulnerability has been re…9.8
- CVE-2026-43012In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2026-43013In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2026-43015In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-43016In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-43017In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2026-43018In the Linux kernel, the following vulnerability has been re…8.8
- CVE-2026-43019In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2026-4302The WowOptin: Next-Gen Popup Maker plugin for WordPress is v…7.2
Are you affected by CVE-2026-43014?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST