{"id":"CVE-2023-23571","state":"PUBLISHED","title":"An access violation vulnerability exists in the eventcore functionality of Milesight UR32L v32.3.0.5. A specially crafted network request can lead to denial of service. An attacker","description":"An access violation vulnerability exists in the eventcore functionality of Milesight UR32L v32.3.0.5. A specially crafted network request can lead to denial of service. An attacker can send a network request to trigger this vulnerability.","publishedAt":"2023-07-06T14:53:34.762Z","updatedAt":"2024-08-02T10:35:33.260Z","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":["Milesight UR32L"],"affected":[{"vendor":"Milesight","product":"UR32L","versions":[{"version":"v32.3.0.5","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2023-1696","https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1696"],"weaknesses":["CWE-126"],"ingestedAt":"2026-10-29T20:05:43.909Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/23xxx/CVE-2023-23571.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-23571","state":"PUBLISHED","datePublished":"2023-07-06T14:53:34.762Z","dateUpdated":"2024-08-02T10:35:33.260Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2023-01-20T14:17:02.346Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An access violation vulnerability exists in the eventcore functionality of Milesight UR32L v32.3.0.5. A specially crafted network request can lead to denial of service. An attacker can send a network request to trigger this vulnerability."}],"affected":[{"vendor":"Milesight","product":"UR32L","versions":[{"version":"v32.3.0.5","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1696","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1696"}],"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-126","lang":"en","description":"CWE-126: Buffer Over-read","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2023-07-17T13:10:33.978Z"},"credits":[{"lang":"en","value":"Discovered by Francesco Benvenuto of Cisco Talos."}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1696"},{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1696","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1696","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T10:35:33.260Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"milesight","product":"ur32l_firmware","defaultStatus":"unknown","versions":[{"version":"32.3.0.5","status":"affected"}],"cpes":["cpe:2.3:o:milesight:ur32l_firmware:32.3.0.5:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-01T15:01:14.198741Z","id":"CVE-2023-23571","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":"2024-08-01T15:06:22.661Z"}}]}}}