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An attacker could exploit this vulnerability by sending crafted packets to an affected device. A successful exploit could allow the attacker to cause the wireless LAN controller to crash, resulting in a DoS condition. Note: This vulnerability affects only devices that have Federal Information Processing Standards (FIPS) mode enabled.","A vulnerability in the authentication functionality of Cisco Wireless LAN Controller (WLC) AireOS Software could allow an unauthenticated, adjacent attacker ...","2022-09-30T19:15:11.217","2023-11-07T03:42:53.77",6.5,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":27,"CVSSMetricV40":27},[16,30],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH","MEDIUM",null,2.8,3.6,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":37},"d1c1063e-7a18-46af-9102-31f8928bc633","Secondary",{"Version":20,"VectorString":34,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":35,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":36,"BaseSeverity":25,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:C\u002FC:N\u002FI:N\u002FA:H","CHANGED",7.4,4,0.00517,[38,38,38,38,38,38,38],"Medium",[42,47,51,54,57,60,63,66],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"cisco","wireless_lan_controller_software","*","cpe:2.3:o:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:*",{"vendor":43,"product":48,"version":49,"criteria":50,"vulnerable":4},"virtual_wireless_controller","-","cpe:2.3:a:cisco:virtual_wireless_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":52,"version":49,"criteria":53,"vulnerable":4},"2504_wireless_lan_controller","cpe:2.3:h:cisco:2504_wireless_lan_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":55,"version":49,"criteria":56,"vulnerable":4},"3504_wireless_lan_controller","cpe:2.3:h:cisco:3504_wireless_lan_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":58,"version":49,"criteria":59,"vulnerable":4},"5508_wireless_lan_controller","cpe:2.3:h:cisco:5508_wireless_lan_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":61,"version":49,"criteria":62,"vulnerable":4},"5520_wireless_lan_controller","cpe:2.3:h:cisco:5520_wireless_lan_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":64,"version":49,"criteria":65,"vulnerable":4},"8540_wireless_lan_controller","cpe:2.3:h:cisco:8540_wireless_lan_controller:-:*:*:*:*:*:*:*",{"vendor":43,"product":67,"version":49,"criteria":68,"vulnerable":4},"flex_7510","cpe:2.3:h:cisco:flex_7510:-:*:*:*:*:*:*:*",8,[71],{"url":72,"source":73,"tags":74},"https:\u002F\u002Ftools.cisco.com\u002Fsecurity\u002Fcenter\u002Fcontent\u002FCiscoSecurityAdvisory\u002Fcisco-sa-wlc-dos-mKGRrsCB","Cisco",[75],"Vendor Advisory",1,[78],{"id":79,"name":80,"description":81,"extendedDescription":82,"status":83,"abstraction":84,"structure":85},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","","Draft","Base","Simple",false,[],{"title":89,"metaDescription":90,"keywords":91,"canonicalUrl":92,"structuredData":93},"What is CVE-2022-20769? 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