{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2023-20112","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","assignerShortName":"cisco","dateUpdated":"2024-10-25T16:02:04.798Z","dateReserved":"2022-10-27T00:00:00.000Z","datePublished":"2023-03-23T00:00:00.000Z"},"containers":{"cna":{"title":"Cisco Access Point Software Association Request Denial of Service Vulnerability","datePublic":"2023-03-22T00:00:00.000Z","providerMetadata":{"orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco","dateUpdated":"2023-03-23T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"A vulnerability in Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient validation of certain parameters within 802.11 frames. An attacker could exploit this vulnerability by sending a wireless 802.11 association request frame with crafted parameters to an affected device. A successful exploit could allow the attacker to cause an unexpected reload of an affected device, resulting in a DoS condition."}],"affected":[{"vendor":"Cisco","product":"Cisco Aironet Access Point Software","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"name":"20230322 Cisco Access Point Software Association Request Denial of Service Vulnerability","tags":["vendor-advisory"],"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-assoc-dos-D2SunWK2"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":7.4,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-126","cweId":"CWE-126"}]}],"source":{"advisory":"cisco-sa-ap-assoc-dos-D2SunWK2","defect":[["CSCwb04244"]],"discovery":"INTERNAL"},"exploits":[{"lang":"en","value":"The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T08:57:35.895Z"},"title":"CVE Program Container","references":[{"name":"20230322 Cisco Access Point Software Association Request Denial of Service Vulnerability","tags":["vendor-advisory","x_transferred"],"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-assoc-dos-D2SunWK2"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-25T14:35:52.092551Z","id":"CVE-2023-20112","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-25T16:02:04.798Z"}}]}}