Division by zero Affecting RT-Thread/rt-thread package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-RTTHREADRTTHREAD-17816994
- published4 Jul 2026
- disclosed4 Jul 2026
- creditUnknown
Introduced: 4 Jul 2026
CVE-2026-14629 (opens in a new tab)How to fix?
There is no fixed version for RT-Thread/rt-thread.
Overview
Affected versions of this package are vulnerable to Division by zero via the sys_ioctl function in the Parameter Handler process. An attacker can cause a denial of service by triggering a divide by zero remotely.