CVE-2018-18068 describes a critical vulnerability in the ARM-based hardware debugging feature of Raspberry Pi 3 Model B+ and potentially other devices. This flaw allows non-secure EL1 code to read, write, and execute arbitrary code in EL3, the highest privilege level, by exploiting inter-processor debugging capabilities. With a CVSS score of 9.8 (Critical), this vulnerability has a network-based attack vector, low complexity, and a complete compromise of confidentiality, integrity, and availability. There is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:raspberrypi:raspberry_pi_3_model_b\+_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/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.