Vulnerability · Published Jun 15, 2023 · Assigned by Silabs
CVE-2023-2686
Critical 9.8
In plain English
A critical-severity buffer overflow in Gecko Platform from silabs.com. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.8%top 44.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Buffer overflow in Wi-Fi Commissioning MicriumOS example in Silicon Labs Gecko SDK v4.2.3 or earlier allows connected device to write payload onto the stack.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| silabs.com | Gecko Platform | 0 – through 4.2.3 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H