7.5
High
CVE-2022-34761 A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when…
Description
A CWE-476: NULL Pointer Dereference vulnerability exists that could cause a denial of service of the webserver when parsing JSON content type. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V2.01 and later), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| OPC UA Modicon Communication Module 1.10 | earliest → < 1.10 | 1.10 |
| X80 advanced RTU Communication Module 2.01 | 2.01 → latest | No fix stated |
Other CVEs of OPC UA Modicon Communication Module
The 7 CVEs of OPC UA Modicon Communication Module →
CVE-2022-34765
A CWE-73: External Control of File Name or Path vulnerability exists that could cause loading of unauthorized firmware…
5.5
Medium
CVE-2022-34764
A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause…
5.9
Medium
CVE-2022-34763
A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could cause loading of…
5.9
Medium
CVE-2022-34762
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could…
5.9
Medium