| Package | Affected versions | Patched versions |
|---|---|---|
| codesys | < 1.1.9.22 | 1.1.9.22 |
In the CODESYS V2 web server prior to V1.1.9.22 crafted web server requests can trigger a parser error. Since the parser result is not checked under all conditions, a pointer dereference with an invalid address can occur. This leads to a denial of service situation.
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