CVE-2022-2970 is a critical vulnerability affecting MZ Automation's libIEC61850 (versions 1.4 and prior, and version 1.5 before commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e). It stems from improper input sanitization before a memcpy operation, leading to potential device crashes or remote code execution. With a CVSS score of 9.8 (Critical), this vulnerability can be exploited remotely with low attack complexity and no user interaction, allowing for high impact on confidentiality, integrity, and availability. Currently, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), it is not listed in CISA's KEV catalog, and there is minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.5.0CPE matchmatch criteria | cpe:2.3:a:mz-automation:libiec61850:*:*:*:*:*:*:*:* | ||
<= 1.4CPE match | cpe:2.3:a:mz-automation:libiec61850:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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.