CVE-2022-3628 is a buffer overflow vulnerability in the Broadcom Full MAC Wi-Fi driver of the Linux kernel. This flaw allows a local user to crash the system or escalate privileges by connecting a malicious USB device. With a CVSS score of 6.6 (Medium), exploitation requires physical access (AV:P) and low privileges (PR:L), but can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.1CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.