{"id":"CVE-2024-2424","state":"PUBLISHED","title":"Rockwell Automation Input/Output Device Vulnerable to Major Nonrecoverable Fault","description":"\nAn input validation vulnerability exists in the Rockwell Automation 5015-AENFTXT that causes the secondary adapter to result in a major nonrecoverable fault (MNRF) when malicious input is entered. If exploited, the availability of the device will be impacted, and a manual restart is required. Additionally, a malformed PTP packet is needed to exploit this vulnerability. \n\n","publishedAt":"2024-04-15T21:26:20.115Z","updatedAt":"2024-08-01T19:11:53.521Z","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":"Rockwell"},"assigner":"Rockwell","products":["Rockwell Automation  5015-AENFTXT"],"affected":[{"vendor":"Rockwell Automation ","product":"5015-AENFTXT","defaultStatus":"unaffected","versions":[{"version":"v35","status":"affected"}]}],"references":["https://www.rockwellautomation.com/en-us/support/advisory.SD1667.html"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:07:21.467Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/2xxx/CVE-2024-2424.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-2424","state":"PUBLISHED","datePublished":"2024-04-15T21:26:20.115Z","dateUpdated":"2024-08-01T19:11:53.521Z","assignerShortName":"Rockwell","assignerOrgId":"b73dd486-f505-4403-b634-40b078b177f0","dateReserved":"2024-03-13T14:41:51.983Z"},"containers":{"cna":{"title":"Rockwell Automation Input/Output Device Vulnerable to Major Nonrecoverable Fault","descriptions":[{"lang":"en","value":"\nAn input validation vulnerability exists in the Rockwell Automation 5015-AENFTXT that causes the secondary adapter to result in a major nonrecoverable fault (MNRF) when malicious input is entered. If exploited, the availability of the device will be impacted, and a manual restart is required. Additionally, a malformed PTP packet is needed to exploit this vulnerability. \n\n"}],"affected":[{"vendor":"Rockwell Automation ","product":"5015-AENFTXT","defaultStatus":"unaffected","versions":[{"version":"v35","status":"affected"}]}],"references":[{"url":"https://www.rockwellautomation.com/en-us/support/advisory.SD1667.html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Rockwell","orgId":"b73dd486-f505-4403-b634-40b078b177f0","dateUpdated":"2024-04-15T21:26:20.115Z"},"datePublic":"2024-04-11T13:00:00.000Z","impacts":[{"capecId":"CAPEC-28","descriptions":[{"lang":"en","value":"CAPEC-28 Fuzzing"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<p>Update the&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">v2.12.</span></p><p>Users using the affected software, who are not able to upgrade to one of the corrected versions, are encouraged to apply security best practices, where possible. &nbsp;</p><ul><li><p><a target=\"_blank\" rel=\"nofollow\" href=\"https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight\">Security Best Practices</a>&nbsp;</p></li></ul>"}],"value":"\nUpdate the v2.12.\n\nUsers using the affected software, who are not able to upgrade to one of the corrected versions, are encouraged to apply security best practices, where possible.  \n\n  *   Security Best Practices https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight  \n\n"}],"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"rockwellautomation","product":"5015_aenftxt","defaultStatus":"unknown","versions":[{"version":"v35","status":"affected"}],"cpes":["cpe:2.3:h:rockwellautomation:5015_aenftxt:v35:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-2424","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-04-19T17:11:22.359775Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-04T17:29:58.099Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.rockwellautomation.com/en-us/support/advisory.SD1667.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T19:11:53.521Z"}}]}}}