{"id":"CVE-2023-25097","state":"PUBLISHED","title":"Multiple buffer overflow vulnerabilities exist in the vtysh_ubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request c","description":"Multiple buffer overflow vulnerabilities exist in the vtysh_ubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these vulnerabilities.This buffer overflow occurs in the set_qos function with the attach_class variable.","publishedAt":"2023-07-06T14:53:24.732Z","updatedAt":"2025-11-04T19:15:08.670Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/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-2023-1716","https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1716"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:05:43.909Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/25xxx/CVE-2023-25097.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-25097","state":"PUBLISHED","datePublished":"2023-07-06T14:53:24.732Z","dateUpdated":"2025-11-04T19:15:08.670Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2023-02-02T20:42:36.072Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Multiple buffer overflow vulnerabilities exist in the vtysh_ubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these vulnerabilities.This buffer overflow occurs in the set_qos function with the attach_class variable."}],"affected":[{"vendor":"Milesight","product":"UR32L","versions":[{"version":"v32.3.0.5","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1716","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1716"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","lang":"en","description":"CWE-121: Stack-based Buffer Overflow","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2023-07-17T19:35:20.836Z"},"credits":[{"lang":"en","value":"Discovered by Francesco Benvenuto of Cisco Talos."}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1716","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1716","tags":["x_transferred"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1716"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T19:15:08.670Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"milesight","product":"ur32l","defaultStatus":"unknown","versions":[{"version":"v32.3.0.5","status":"affected"}],"cpes":["cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-14T19:54:14.404159Z","id":"CVE-2023-25097","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-14T19:54:53.812Z"}}]}}}