CVE-2021-34585 — CODESYS V2 web server: crafted requests could trigger a pointer dereference with an invalid address (DoS)
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 de…
Published: 2021-10-26 · CVSS: 7.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7