CVE-2020-13556: EIP Stack Group, грешка в паметта

Описание

Оригинално описание

An out-of-bounds write vulnerability exists in the Ethernet/IP server functionality of EIP Stack Group OpENer 2.3 and development commit 8c73bf3. A specially crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.

Засегнати продукти

• n/a EIP Stack Group: EIP Stack Group OpENer 2.3; EIP Stack Group OpENer development commit 8c73bf3

Вид слабост

• CWE-787 Out-of-bounds Write

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2020-13556
• https://nvd.nist.gov/vuln/detail/CVE-2020-13556
• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1170