CVE-2019-6535 is a denial-of-service vulnerability affecting specific Mitsubishi Electric Q series CPUs with certain serial numbers. A remote attacker can exploit this flaw by sending specially crafted data to Port 5007, causing an Ethernet stack crash and disrupting USB communication. With a CVSS score of 7.5 (High), this vulnerability is easily exploitable over the network without authentication, leading to high availability impact. There is currently no public exploit code available, and it shows no signs of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 20081CPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:q03udvcpu_firmware:*:*:*:*:*:*:*:* | ||
<= 20081CPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:q04udvcpu_firmware:*:*:*:*:*:*:*:* | ||
<= 20081CPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:q06udvcpu_firmware:*:*:*:*:*:*:*:* | ||
<= 20081CPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:q13udvcpu_firmware:*:*:*:*:*:*:*:* | ||
<= 20081CPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:q26udvcpu_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.