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2 vulnerabilities found for WiSeConnect SDK by silabs.com
CVE-2024-8361 (GCVE-0-2024-8361)
Vulnerability from nvd – Published: 2025-01-07 16:18 – Updated: 2025-09-16 16:10
VLAI
EPSS
VEX
Title
DoS caused due to wrong hash length returned for SHA2/224 algorithm
Summary
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
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000I7zqo | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiSeConnect SDK |
Affected:
0 , ≤ 3.3.4
(semver)
|
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CVE-2024-8361 (GCVE-0-2024-8361)
Vulnerability from cvelistv5 – Published: 2025-01-07 16:18 – Updated: 2025-09-16 16:10
VLAI
EPSS
VEX
Title
DoS caused due to wrong hash length returned for SHA2/224 algorithm
Summary
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
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://community.silabs.com/068Vm00000I7zqo | vendor-advisorypermissions-required |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| silabs.com | WiSeConnect SDK |
Affected:
0 , ≤ 3.3.4
(semver)
|
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