{"dataType":"CVE_RECORD","cveMetadata":{"cveId":"CVE-2023-50239","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","state":"PUBLISHED","assignerShortName":"talos","dateReserved":"2023-12-05T17:29:57.555Z","datePublished":"2024-07-08T15:22:25.404Z","dateUpdated":"2025-11-04T17:13:24.601Z"},"containers":{"cna":{"affected":[{"vendor":"LevelOne","product":"WBR-6013","versions":[{"version":"RER4_A_v3411b_2T2R_LEV_09_170623","status":"affected"}]},{"vendor":"Realtek","product":"rtl819x Jungle SDK","versions":[{"version":"v3.4.11","status":"affected"}]}],"descriptions":[{"lang":"en","value":"Two stack-based buffer overflow vulnerabilities exist in the boa set_RadvdInterfaceParam functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger these vulnerabilities.This stack-based buffer overflow is related to the `interfacename` request's parameter."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-121: Stack-based Buffer Overflow","type":"CWE","cweId":"CWE-121"}]}],"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"}}],"providerMetadata":{"orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","shortName":"talos","dateUpdated":"2024-07-08T17:00:15.286Z"},"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1893","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1893"}],"credits":[{"lang":"en","value":"Discovered by Francesco Benvenuto of Cisco Talos."}]},"adp":[{"affected":[{"vendor":"level_one","product":"wbr6013","cpes":["cpe:2.3:a:level_one:wbr6013:rer4_a_v3411b_2t2r_lev_09_170623:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"rer4_a_v3411b_2t2r_lev_09_170623","status":"affected"}]},{"vendor":"realtek","product":"rtl819x_software_development_kit","cpes":["cpe:2.3:a:realtek:rtl819x_software_development_kit:3.4.11:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"3.4.11","status":"affected"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-24T00:00:00+00:00","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2023-50239"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-07-25T03:55:34.544Z"}},{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1893","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1893","tags":["x_transferred"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1893"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-04T17:13:24.601Z"}}]},"dataVersion":"5.2"}