VulnerabilityModified
CVE-2023-6387
A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a denial of service or remote code execution
HIGH 7.5EPSS 0.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A potential buffer overflow exists in the Bluetooth LE HCI CPC sample application in the Gecko SDK which may result in a denial of service or remote code execution
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.61% probability · 47th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125, CWE-787, CWE-131
- Affected
- silabs/gecko software development kit
- Source
- product-security@silabs.com
References
- https://community.silabs.com/069Vm000000WNKuIAOPermissions Required
- https://github.com/SiliconLabs/gecko_sdk/releases/tag/v4.4.0Release Notes
- https://community.silabs.com/069Vm000000WNKuIAOPermissions Required
- https://github.com/SiliconLabs/gecko_sdk/releases/tag/v4.4.0Release Notes
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.