CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
61.7%
Integer signedness error in 3S CODESYS Gateway-Server before 2.3.9.27 allows remote attackers to cause a denial of service via a crafted packet that triggers a heap-based buffer overflow.
Vendor | Product | Version | CPE |
---|---|---|---|
3s-software | codesys_gateway-server | * | cpe:2.3:a:3s-software:codesys_gateway-server:*:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.5.1 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.1:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.5.2 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.2:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.5.3 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.3:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.6.0 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.6.0:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.7.0 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.7.0:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.8.0 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.0:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.8.1 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.1:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.8.2 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.2:*:*:*:*:*:*:* |
3s-software | codesys_gateway-server | 2.3.9 | cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9:*:*:*:*:*:*:* |