In CODESYS EtherNetIP before 4.1.0.0, specific EtherNet/IP requests may cause a null pointer dereference in the downloaded vulnerable EtherNet/IP stack that is executed by the CODESYS Control runtime system.
References
Configurations
History
11 Aug 2021, 00:00
Type | Values Removed | Values Added |
---|---|---|
References | (CONFIRM) https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16806&token=3b0c51de5a6e35bccbb413ddaaa56551ca5490f6&download= - Vendor Advisory | |
CWE | CWE-476 | |
CPE | cpe:2.3:a:codesys:ethernetip:*:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
04 Aug 2021, 14:32
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-08-04 14:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-36765
Mitre link : CVE-2021-36765
CVE.ORG link : CVE-2021-36765
JSON object : View
Products Affected
codesys
- ethernetip
CWE
CWE-476
NULL Pointer Dereference