CVE-2020-5646 is a NULL pointer dereference vulnerability in the TCP/IP function of Mitsubishi Electric GOT 1000 series GT14 models running specific CoreOS versions. A remote, unauthenticated attacker can exploit this flaw by sending a specially crafted packet, leading to a denial of service by stopping the product's network functions. With a CVSS score of 7.5 (HIGH), this vulnerability is easily exploitable over the network with low attack complexity, resulting in high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 05.65.00.bdCPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:coreos:*:*:*:*:*:*:*:* |
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
No social media mentions found for this CVE.
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.