CVE-2025-55079
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-10-15
Last updated on: 2025-10-22
Assigner: Eclipse Foundation
Description
Description
In Eclipse ThreadX before version 6.4.3, the thread module has a setting of maximum priority. In some cases the check of that maximum priority wasn't performed, allowing, as a result, to obtain a thread with higher priority than expected and causing a possible denial of service.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| eclipse | threadx | to 6.4.3 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-770 | The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in Eclipse ThreadX before version 6.4.3 involves the thread module's maximum priority setting. In some cases, the system failed to properly check the maximum priority, which allowed a thread to obtain a higher priority than intended. This can disrupt normal thread scheduling.
How can this vulnerability impact me? :
The vulnerability can lead to a denial of service condition by allowing a thread to gain higher priority than expected, potentially starving other threads and disrupting system operations.
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