CVE-2023-32097 is a high-severity vulnerability affecting Silicon Labs Gecko Platform SDK v4.2.1 and earlier, where a compiler optimization inadvertently prevents the clearing of buffer memory containing cryptographic key material. This results in key duplication in RAM, potentially exposing sensitive data. With a CVSS score of 7.5, this vulnerability is network-exploitable with low attack complexity and no user interaction, leading to a high confidentiality impact. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.1CPE 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:L/UI:N/S:U/C:L/I:N/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.