Codesys: >> Control Win >> 3.5.16.0 Security Vulnerabilities
In CmpBlkDrvTcp of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new TCP connections. Existing connections are not affected.
CVSS Score
7.5
EPSS Score
0.002
Published
2022-07-11
In CmpChannelServer of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new communication channel connections. Existing connections are not affected.
CVSS Score
7.5
EPSS Score
0.002
Published
2022-07-11
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages.
CVSS Score
7.3
EPSS Score
0.006
Published
2021-05-03
CODESYS Control runtime system before 3.5.16.10 allows Uncontrolled Memory Allocation.
CVSS Score
7.5
EPSS Score
0.007
Published
2020-07-22