CVE-2020-23539 is a Denial of Service vulnerability affecting Realtek rtl8723de BLE Stack versions 4.1 and earlier, as well as associated firmware. This high-severity flaw (CVSS 7.5) allows unauthenticated remote attackers to trigger a denial of service by manipulating the interval field within a CONNECT_REQ message. While the vulnerability is publicly known, there is currently no evidence of active exploitation, no readily available exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.1CPE matchmatch criteria | cpe:2.3:o:realtek:rtl8723de_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.