Vulnerability Details : CVE-2023-0775
An invalid ‘prepare write request’ command can cause the Bluetooth LE stack to run out of memory and fail to be able to handle subsequent connection requests, resulting in a denial-of-service.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2023-0775
- cpe:2.3:a:silabs:gecko_software_development_kit:5.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:silabs:gecko_software_development_kit:5.1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0775
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0775
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST | |
6.5
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
Silicon Labs |
CWE ids for CVE-2023-0775
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: product-security@silabs.com (Secondary)
References for CVE-2023-0775
-
https://github.com/SiliconLabs/gecko_sdk
GitHub - SiliconLabs/gecko_sdk: The Gecko SDK (GSDK) combines all Silicon Labs 32-bit IoT product software development kits (SDKs) based on Gecko Platform into a single, integrated SDK.Product
-
https://siliconlabs.lightning.force.com/sfc/servlet.shepherd/document/download/0698Y00000SMMyGQAX?operationContext=S1
Silicon Labs - Prod - Sign InPermissions Required
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