{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-20474","assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","state":"PUBLISHED","assignerShortName":"cisco","dateReserved":"2023-11-08T15:08:07.681Z","datePublished":"2024-10-23T17:49:23.557Z","dateUpdated":"2024-10-23T20:54:12.513Z"},"containers":{"cna":{"providerMetadata":{"orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco","dateUpdated":"2024-10-23T17:49:23.557Z"},"descriptions":[{"lang":"en","value":"A vulnerability in Internet Key Exchange version 2 (IKEv2) processing of Cisco Secure Client Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) of Cisco Secure Client.\r\n\r This vulnerability is due to an integer underflow condition. An attacker could exploit this vulnerability by sending a crafted IKEv2 packet to an affected system. A successful exploit could allow the attacker to cause Cisco Secure Client Software to crash, resulting in a DoS condition on the client software.\r\n\r Note: Cisco Secure Client Software releases 4.10 and earlier were known as Cisco AnyConnect Secure Mobility Client."}],"affected":[{"vendor":"Cisco","product":"Cisco Secure Client","versions":[{"version":"4.9.00086","status":"affected"},{"version":"4.9.01095","status":"affected"},{"version":"4.9.02028","status":"affected"},{"version":"4.9.03047","status":"affected"},{"version":"4.9.03049","status":"affected"},{"version":"4.9.04043","status":"affected"},{"version":"4.9.04053","status":"affected"},{"version":"4.9.05042","status":"affected"},{"version":"4.9.06037","status":"affected"},{"version":"4.10.00093","status":"affected"},{"version":"4.10.01075","status":"affected"},{"version":"4.10.02086","status":"affected"},{"version":"4.10.03104","status":"affected"},{"version":"4.10.04065","status":"affected"},{"version":"4.10.04071","status":"affected"},{"version":"4.10.05085","status":"affected"},{"version":"4.10.05095","status":"affected"},{"version":"4.10.05111","status":"affected"},{"version":"4.10.06079","status":"affected"},{"version":"4.10.06090","status":"affected"},{"version":"4.10.07061","status":"affected"},{"version":"4.10.07062","status":"affected"},{"version":"4.10.07073","status":"affected"},{"version":"4.10.08025","status":"affected"},{"version":"4.10.08029","status":"affected"},{"version":"5.0.00238","status":"affected"},{"version":"5.0.00529","status":"affected"},{"version":"5.0.00556","status":"affected"},{"version":"5.0.01242","status":"affected"},{"version":"5.0.02075","status":"affected"},{"version":"5.0.03072","status":"affected"},{"version":"5.0.03076","status":"affected"},{"version":"5.0.04032","status":"affected"},{"version":"5.0.05040","status":"affected"},{"version":"5.1.0.136","status":"affected"},{"version":"5.1.1.42","status":"affected"},{"version":"5.1.2.42","status":"affected"},{"version":"5.1.3.62","status":"affected"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Integer Underflow (Wrap or Wraparound)","type":"cwe","cweId":"CWE-191"}]}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csc-dos-XvPhM3bj","name":"cisco-sa-csc-dos-XvPhM3bj"}],"metrics":[{"format":"cvssV3_1","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"}}],"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."}],"source":{"advisory":"cisco-sa-csc-dos-XvPhM3bj","discovery":"EXTERNAL","defects":["CSCwj99060"]}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-23T20:54:04.508420Z","id":"CVE-2024-20474","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":"2024-10-23T20:54:12.513Z"}}]}}