Vulnerability · Published Jun 15, 2023 · Assigned by Silabs
CVE-2023-2747Uninitialized IV in Silicon Labs SE FW v2.0.0 through v 2.2.1 for internally stored data
Low 3.1
In plain English
A low-severity security flaw in GSDK 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 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)3.1Low
Exploit odds (30 days)0.2%top 94.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The initialization vector (IV) used by the secure engine (SE) for encrypting data stored in the SE flash memory is uninitialized.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| silabs.com | GSDK | 2.0.0 – through 2.2.1 |
Weakness: CWE-1204 · Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N