CVE-2022-47386: CODESYS: Multiple products prone to stack based out-of-bounds write
An authenticated, remote attacker may use a stack based out-of-bounds write vulnerability in the CmpTraceMgr Component of multiple CODESYS products in multiple versions to write data into the stack which can lead to a denial-of-service condition, memory overwriting, or remote code execution.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2022-47386?
CVE-2022-47386 is a stack-based out-of-bounds write vulnerability in the CmpTraceMgr component of multiple CODESYS products.
How does CVE-2022-47386 impact CODESYS products?
CVE-2022-47386 can lead to a denial-of-service condition, memory overwriting, or remote code execution in CODESYS products.
Which CODESYS products are affected by CVE-2022-47386?
CVE-2022-47386 affects multiple CODESYS products, including Codesys Control For Beaglebone Sl, Codesys Control For Empc-a/imx6 Sl, Codesys Control For IoT2000 Sl, and others.
What is the severity level of CVE-2022-47386?
CVE-2022-47386 has a severity level of 8.8 (high).
How can I fix CVE-2022-47386 in my CODESYS products?
To fix CVE-2022-47386, it is recommended to update to a version that includes a patch or mitigation provided by CODESYS.