CVE-2020-11114 is a critical buffer overflow vulnerability affecting Qualcomm Snapdragon Compute, Consumer IoT, Industrial IoT, IoT, Mobile, and Voice & Music platforms utilizing the AR9344 chipset. This flaw allows an unauthenticated attacker within radio range to execute arbitrary code or cause a denial of service by sending a specially crafted Bluetooth Link Layer packet that exploits improper L2CAP payload length restrictions. With a CVSS score of 8.8 (High), it presents a significant risk due to its low attack complexity and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor are there publicly available exploit modules or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:qualcomm:ar9344_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/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, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.