CVE-2022-34764 is a buffer overflow vulnerability (CWE-119) in Schneider Electric's X80 advanced RTU Communication Module and OPC UA Modicon Communication Module. Successful exploitation, which requires no user interaction or authentication, could lead to a denial of service. With a CVSS v3.1 score of 7.5 (High), this vulnerability is remotely exploitable over the network with low attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.10CPE matchmatch criteria | cpe:2.3:o:schneider-electric:opc_ua_module_for_m580_firmware:*:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:o:schneider-electric:x80_advanced_rtu_module_firmware:1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/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.