In SiWx91x devices, the SHA2/224 algorithm returns a hash of 256 bits instead of 224 bits. This incorrect hash length triggers a software assertion, which subsequently causes a Denial of Service (DoS).
If a watchdog is implemented, device will restart after watch dog expires. If watchdog is not implemented, device can be recovered only after a hard reset
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://community.silabs.com/068Vm00000I7zqo |
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History
Tue, 16 Sep 2025 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-617 |
Tue, 07 Jan 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Tue, 07 Jan 2025 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In SiWx91x devices, the SHA2/224 algorithm returns a hash of 256 bits instead of 224 bits. This incorrect hash length triggers a software assertion, which subsequently causes a Denial of Service (DoS). If a watchdog is implemented, device will restart after watch dog expires. If watchdog is not implemented, device can be recovered only after a hard reset | |
| Title | DoS caused due to wrong hash length returned for SHA2/224 algorithm | |
| Weaknesses | CWE-131 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Silabs
Published: 2025-01-07T16:18:14.776Z
Updated: 2025-09-16T16:10:05.729Z
Reserved: 2024-08-30T17:09:51.846Z
Link: CVE-2024-8361
Updated: 2025-01-07T16:40:19.078Z
Status : Awaiting Analysis
Published: 2025-01-07T17:15:31.420
Modified: 2025-09-16T17:15:40.367
Link: CVE-2024-8361
No data.