{"id":"CVE-2022-43606","state":"PUBLISHED","title":"A use-of-uninitialized-pointer vulnerability exists in the Forward Open connection_management_entry functionality of EIP Stack Group OpENer development commit 58ee13c. A specially-","description":"A use-of-uninitialized-pointer vulnerability exists in the Forward Open connection_management_entry functionality of EIP Stack Group OpENer development commit 58ee13c. A specially-crafted EtherNet/IP request can lead to use of a null pointer, causing the server to crash. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.","publishedAt":"2023-03-16T20:02:09.200Z","updatedAt":"2024-08-03T13:32:59.660Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"talos"},"assigner":"talos","products":["EIP Stack Group OpENer"],"affected":[{"vendor":"EIP Stack Group","product":"OpENer","versions":[{"version":"development commit 58ee13c","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2022-1663","https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1663"],"weaknesses":["CWE-824"],"ingestedAt":"2026-10-29T19:50:43.581Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/43xxx/CVE-2022-43606.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-43606","state":"PUBLISHED","datePublished":"2023-03-16T20:02:09.200Z","dateUpdated":"2024-08-03T13:32:59.660Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2022-10-21T18:22:32.246Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A use-of-uninitialized-pointer vulnerability exists in the Forward Open connection_management_entry functionality of EIP Stack Group OpENer development commit 58ee13c. A specially-crafted EtherNet/IP request can lead to use of a null pointer, causing the server to crash. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability."}],"affected":[{"vendor":"EIP Stack Group","product":"OpENer","versions":[{"version":"development commit 58ee13c","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1663","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1663"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-824","lang":"en","description":"CWE-824: Access of Uninitialized Pointer","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2023-03-16T20:02:09.200Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1663"},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1663","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1663","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T13:32:59.660Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"opener_project","product":"opener","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2022-10-18","versionType":"custom"}],"cpes":["cpe:2.3:a:opener_project:opener:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-01T15:59:42.737955Z","id":"CVE-2022-43606","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-01T16:09:03.922Z"}}]}}}