CVE-2024-1917 is an Integer Overflow or Wraparound vulnerability affecting Mitsubishi Electric MELSEC-Q and MELSEC-L Series CPU modules. A remote, unauthenticated attacker can exploit this flaw by sending a specially crafted packet, leading to the execution of malicious code on the target product. This vulnerability is rated Critical with a CVSS score of 9.8, indicating a high potential for complete compromise of confidentiality, integrity, and availability with low attack complexity. Currently, there is no public exploit code available, no active exploitation reported, and minimal community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Mitsubishi Electric Corporation | MELSEC-L Series L02CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L02CPU-P | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L06CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L06CPU-P | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L26CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/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.