Weak entropy initialization in Silicon Labs Matter SiWx917 TinyCrypt path
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Silicon Labs | Silicon Labs Matter Github | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Silicon Labs | Silicon Labs Matter Github |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.445% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Silicon Labs
Silicon Labs silicon Labs Matter Github |
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| Vendors & Products |
Silicon Labs
Silicon Labs silicon Labs Matter Github |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A bug in the entropy initialization for SiWx917 causes the DRBG to use a predictable seed. As such, all random numbers generated in the Matter code use the same stream of numbers. This vulnerability was discovered after the impacted repository was already deprecated. | |
| Title | Weak entropy initialization in Silicon Labs Matter SiWx917 TinyCrypt path | |
| Weaknesses | CWE-336 | |
| References |
| |
| Metrics |
cvssV4_0
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