CVE-2024-22473 describes a critical vulnerability in the Silicon Labs Gecko SDK through v4.4.0, where the True Random Number Generator (TRNG) is improperly used before initialization by the ECDSA signing driver on Virtual Secure Vault (VSE) devices. This flaw, rated 7.5 HIGH, allows for Signature Spoofing via Key Recreation, impacting the integrity of cryptographic operations. The attack vector is network-based with low complexity, requiring no user interaction, and could lead to high impact on data integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.4.0CPE matchmatch criteria | cpe:2.3:a:silabs:gecko_software_development_kit:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.