CVE-2026-6924 - Weak entropy initialization in Silicon Labs Matter SiWx917 TinyCrypt path

CVE-2026-6924 - Weak entropy initialization in Silicon Labs Matter SiWx917 TinyCrypt path

https://cvefeed.io/rssfeed/latest.atom / Fri, 07/24/2026 - 01:07
CVE ID :CVE-2026-6924
Published : July 23, 2026, 9:17 p.m. | 1 hour, 33 minutes ago
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.
Severity: 8.7 | HIGH
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