CVE-2022-31803

creationtimestamp| type| source ---|---|--- 2025-07-01 10:00:00+00:00| seen| https://www.cisa.gov/news-events/ics-advisories/icsa-25-182-03...

Critical Security Flaws Identified in CODESYS ICS Automation Software

CODESYS has released patches to address as many as 11 security flaws that, if successfully exploited, could result in information disclosure and a denial-of-service DoS condition, among others. "These vulnerabilities are simple to exploit, and they can be successfully exploited to cause...

CVE-2022-31803

In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from establishing a new connection to the CODESYS Gateway Server V2. Existing connectio...

CVE-2022-31803

CVE-2022-31803 affects CODESYS Gateway Server V2. An unauthenticated attacker can exhaust TCP connections by sending crafted requests, preventing legitimate clients from establishing new connections (existing connections are left untouched). The vulnerability also involves insufficient password v...