cvelist/2024/20xxx/CVE-2024-20474.json
2024-10-23 18:00:36 +00:00

243 lines
12 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2024-20474",
"ASSIGNER": "psirt@cisco.com",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"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."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Integer Underflow (Wrap or Wraparound)",
"cweId": "CWE-191"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Cisco",
"product": {
"product_data": [
{
"product_name": "Cisco Secure Client",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "4.9.00086"
},
{
"version_affected": "=",
"version_value": "4.9.01095"
},
{
"version_affected": "=",
"version_value": "4.9.02028"
},
{
"version_affected": "=",
"version_value": "4.9.03047"
},
{
"version_affected": "=",
"version_value": "4.9.03049"
},
{
"version_affected": "=",
"version_value": "4.9.04043"
},
{
"version_affected": "=",
"version_value": "4.9.04053"
},
{
"version_affected": "=",
"version_value": "4.9.05042"
},
{
"version_affected": "=",
"version_value": "4.9.06037"
},
{
"version_affected": "=",
"version_value": "4.10.00093"
},
{
"version_affected": "=",
"version_value": "4.10.01075"
},
{
"version_affected": "=",
"version_value": "4.10.02086"
},
{
"version_affected": "=",
"version_value": "4.10.03104"
},
{
"version_affected": "=",
"version_value": "4.10.04065"
},
{
"version_affected": "=",
"version_value": "4.10.04071"
},
{
"version_affected": "=",
"version_value": "4.10.05085"
},
{
"version_affected": "=",
"version_value": "4.10.05095"
},
{
"version_affected": "=",
"version_value": "4.10.05111"
},
{
"version_affected": "=",
"version_value": "4.10.06079"
},
{
"version_affected": "=",
"version_value": "4.10.06090"
},
{
"version_affected": "=",
"version_value": "4.10.07061"
},
{
"version_affected": "=",
"version_value": "4.10.07062"
},
{
"version_affected": "=",
"version_value": "4.10.07073"
},
{
"version_affected": "=",
"version_value": "4.10.08025"
},
{
"version_affected": "=",
"version_value": "4.10.08029"
},
{
"version_affected": "=",
"version_value": "5.0.00238"
},
{
"version_affected": "=",
"version_value": "5.0.00529"
},
{
"version_affected": "=",
"version_value": "5.0.00556"
},
{
"version_affected": "=",
"version_value": "5.0.01242"
},
{
"version_affected": "=",
"version_value": "5.0.02075"
},
{
"version_affected": "=",
"version_value": "5.0.03072"
},
{
"version_affected": "=",
"version_value": "5.0.03076"
},
{
"version_affected": "=",
"version_value": "5.0.04032"
},
{
"version_affected": "=",
"version_value": "5.0.05040"
},
{
"version_affected": "=",
"version_value": "5.1.0.136"
},
{
"version_affected": "=",
"version_value": "5.1.1.42"
},
{
"version_affected": "=",
"version_value": "5.1.2.42"
},
{
"version_affected": "=",
"version_value": "5.1.3.62"
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csc-dos-XvPhM3bj",
"refsource": "MISC",
"name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csc-dos-XvPhM3bj"
}
]
},
"source": {
"advisory": "cisco-sa-csc-dos-XvPhM3bj",
"discovery": "EXTERNAL",
"defects": [
"CSCwj99060"
]
},
"exploit": [
{
"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."
}
],
"impact": {
"cvss": [
{
"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"
}
]
}
}