CVE-2026-14629
A flaw has been found in RT-Thread up to 5.2.2. Affected is the function read/write/sys_ioctl of the file components/lwp/lwp_syscall.c of the component Parameter Handler. Executing a manipulation can lead to divide by zero. The attack may be launched remotely. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.
- Affected products
- Rt-Thread
- CVSS 4.0
- 5.3 MEDIUM
- CVSS 3.1
- 4.3 MEDIUM
- EPSS
- 0.3% (23th percentile)
- Weakness
- CWE-404, CWE-369
- NVD status
- Deferred
- Published
- 2026-07-04
CVE-2026-14629 at NVD
No indexed exploits for CVE-2026-14629 yet
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No exploit for CVE-2026-14629 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.