761 lines
29 KiB
JSON
761 lines
29 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2024-20496",
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"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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"state": "PUBLISHED",
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"assignerShortName": "cisco",
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"dateReserved": "2023-11-08T15:08:07.686Z",
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"datePublished": "2024-09-25T16:20:12.079Z",
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"dateUpdated": "2024-09-25T18:36:07.489Z"
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},
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"containers": {
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"cna": {
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"title": "Cisco SD-WAN vEdge Routers Denial of Service Vulnerability",
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"metrics": [
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{
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"format": "cvssV3_1",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H",
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"baseScore": 6.1,
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"baseSeverity": "MEDIUM",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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}
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability in the UDP packet validation code of Cisco SD-WAN vEdge Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected system.\r\n\r\nThis vulnerability is due to incorrect handling of a specific type of malformed UDP packet. An attacker in a machine-in-the-middle position could exploit this vulnerability by sending crafted UDP packets to an affected device. A successful exploit could allow the attacker to cause the device to reboot, resulting in a DoS condition on the affected system."
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}
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],
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"references": [
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{
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"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-vedos-KqFfhps3",
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"name": "cisco-sa-sdw-vedos-KqFfhps3"
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}
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],
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"exploits": [
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{
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"lang": "en",
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"value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
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}
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],
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"source": {
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"advisory": "cisco-sa-sdw-vedos-KqFfhps3",
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"discovery": "EXTERNAL",
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"defects": [
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"CSCwd85135"
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]
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},
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "Out-of-bounds Write",
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"type": "cwe",
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"cweId": "CWE-787"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "Cisco",
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"product": "Cisco SD-WAN vEdge Cloud",
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"versions": [
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],
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"defaultStatus": "unknown"
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},
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{
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{
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"version": "20.6.4",
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},
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{
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"version": "20.3.6",
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},
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{
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"version": "20.9.2",
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{
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"version": "20.6.5",
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"status": "affected"
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},
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{
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"version": "20.3.7",
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"status": "affected"
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},
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{
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"version": "20.9.3",
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"status": "affected"
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{
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"version": "20.6.5.1",
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"status": "affected"
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{
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"version": "20.3.3.2",
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{
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"version": "20.6.4.1",
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"status": "affected"
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{
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"version": "20.6.3.2",
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"status": "affected"
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{
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"version": "20.3.4.3",
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"status": "affected"
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},
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{
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"version": "20.6.5.2",
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"status": "affected"
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},
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{
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"version": "20.9.3.1",
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"status": "affected"
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},
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{
|
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"version": "20.3.7.1",
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"status": "affected"
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},
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{
|
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"version": "20.3.5.1",
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"status": "affected"
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},
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{
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"version": "20.4.2.3",
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|
"status": "affected"
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},
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{
|
|
"version": "20.6.1.2",
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|
"status": "affected"
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},
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{
|
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"version": "20.9.2.2",
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"status": "affected"
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},
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{
|
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"version": "20.1.3.1",
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"status": "affected"
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},
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{
|
|
"version": "20.6.5.3",
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|
"status": "affected"
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},
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{
|
|
"version": "20.6.3.3",
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|
"status": "affected"
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},
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{
|
|
"version": "20.3.7.2",
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|
"status": "affected"
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},
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{
|
|
"version": "20.6.5.4",
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|
"status": "affected"
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},
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{
|
|
"version": "20.9.2.3",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": "20.3.8",
|
|
"status": "affected"
|
|
}
|
|
],
|
|
"defaultStatus": "unknown"
|
|
}
|
|
],
|
|
"providerMetadata": {
|
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"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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|
"shortName": "cisco",
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|
"dateUpdated": "2024-09-25T16:20:12.079Z"
|
|
}
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|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
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|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2024-09-25T18:35:59.706749Z",
|
|
"id": "CVE-2024-20496",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
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|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-09-25T18:36:07.489Z"
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|
}
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}
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]
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}
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} |