CVE-2023-0965 is a high-severity vulnerability affecting Silicon Labs Gecko Platform SDK v4.2.1 and earlier, where a compiler optimization error prevents the proper clearing of buffer memory. This flaw leads to the duplication of sensitive key material in RAM, making it susceptible to unauthorized access. With a CVSS score of 7.5, this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to a complete compromise of confidentiality. There is currently no evidence of active exploitation, public 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.