CVE-2022-39344 is a critical buffer overflow vulnerability affecting Microsoft Azure RTOS USBX versions prior to 6.1.12. This flaw, stemming from improper handling of the USB DFU UPLOAD functionality, allows an unauthenticated attacker to remotely overwrite memory contents. Successful exploitation could lead to security feature bypass or arbitrary code execution, carrying a CVSS score of 9.8 (Critical). There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.1.12CPE matchmatch criteria | cpe:2.3:a:microsoft:azure_rtos_usbx:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.
Remediation records are not available for this CVE.