Crafted web server requests may cause a heap-based buffer overflow and could therefore trigger a denial-of- service condition due to a crash in the CODESYS V2 web server prior to V1.1.9.22.
750-8207
Vendor: wago
Security Vulnerability Index
Page 2 / 3CODESYS V2 runtime system before 2.4.7.55 has Improper Input Validation.
CODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Read.
CODESYS V2 Web-Server before 1.1.9.20 has an Out-of-bounds Write.
CODESYS V2 Web-Server before 1.1.9.20 has an Improperly Implemented Security Check.
CODESYS V2 Web-Server before 1.1.9.20 has a a Buffer Copy without Checking the Size of the Input.
CODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control.
CODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow.
CODESYS V2 runtime system SP before 2.4.7.55 has a Stack-based Buffer Overflow.
CODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow.