613 lines
23 KiB
JSON
613 lines
23 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-20065",
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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": "2025-10-08T11:59:15.357Z",
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"datePublished": "2026-03-04T17:48:49.615Z",
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"dateUpdated": "2026-03-04T20:50:05.611Z"
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},
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"containers": {
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"cna": {
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"title": "Multiple Cisco Products Snort 3 TBD 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:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L",
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"baseScore": 5.8,
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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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": "LOW"
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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": "Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection.\r\n\r\nThis vulnerability is due to an error in the binder module initialization logic of the Snort Detection Engine. An attacker could exploit this vulnerability by sending certain packets through an established connection that is parsed by Snort 3. A successful exploit could allow the attacker to cause a DoS condition when the Snort 3 Detection Engine restarts unexpectedly."
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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-snort3-multi-dos-XFWkWSwz",
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"name": "cisco-sa-snort3-multi-dos-XFWkWSwz"
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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 vulnerabilities that are described in this advisory."
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}
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],
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"source": {
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"advisory": "cisco-sa-snort3-multi-dos-XFWkWSwz",
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"discovery": "EXTERNAL",
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"defects": [
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"CSCwn49805"
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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": "Improper Locking",
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"type": "cwe",
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"cweId": "CWE-667"
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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 Secure Firewall Threat Defense (FTD) Software",
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"versions": [
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{
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"version": "7.0.0",
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"status": "affected"
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},
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{
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"version": "7.0.0.1",
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"status": "affected"
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},
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{
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"version": "7.0.1",
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"status": "affected"
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},
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{
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"version": "7.1.0",
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"status": "affected"
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},
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{
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"version": "7.0.1.1",
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"status": "affected"
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},
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{
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"version": "7.1.0.1",
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"status": "affected"
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{
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"version": "7.0.2",
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{
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{
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"version": "7.0.4",
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{
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"version": "7.2.1",
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"version": "7.0.5",
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"version": "7.3.0",
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"version": "7.2.2",
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"version": "7.2.3",
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{
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"version": "7.3.1",
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"status": "affected"
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{
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"version": "7.1.0.3",
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"version": "7.2.4",
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{
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"version": "7.0.6",
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{
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"version": "7.2.5",
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"status": "affected"
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{
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"version": "7.2.4.1",
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"status": "affected"
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{
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"version": "7.3.1.1",
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{
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"version": "7.4.0",
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"status": "affected"
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{
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"version": "7.0.6.1",
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"status": "affected"
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{
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"version": "7.2.5.1",
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"status": "affected"
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{
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"version": "7.4.1",
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{
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"version": "7.2.6",
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"version": "7.0.6.2",
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"version": "7.4.1.1",
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"version": "7.2.7",
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"status": "affected"
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{
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"version": "7.2.5.2",
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"status": "affected"
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{
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"version": "7.3.1.2",
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"status": "affected"
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{
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"version": "7.2.8",
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"status": "affected"
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{
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"version": "7.6.0",
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{
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"version": "7.4.2",
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"status": "affected"
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{
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"version": "7.2.8.1",
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{
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"version": "7.0.6.3",
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"status": "affected"
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{
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"version": "7.4.2.1",
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{
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"version": "7.2.9",
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{
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"version": "7.0.7",
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"status": "affected"
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{
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"version": "7.4.2.2",
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"status": "affected"
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{
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"version": "7.2.10",
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"status": "affected"
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{
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"version": "7.4.2.3",
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"status": "affected"
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{
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"version": "7.0.8",
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"status": "affected"
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{
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"version": "7.0.8.1",
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"status": "affected"
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{
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"version": "7.4.2.4",
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"status": "affected"
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},
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{
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"version": "7.2.10.2",
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"status": "affected"
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}
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],
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"defaultStatus": "unknown"
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},
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{
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"vendor": "Cisco",
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"product": "Cisco UTD SNORT IPS Engine Software",
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"versions": [
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{
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"version": "17.3.1a",
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"status": "affected"
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"version": "17.2.1r",
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"status": "affected"
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{
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"version": "17.3.2",
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{
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"version": "17.4.1a",
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{
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"version": "17.5.1",
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"version": "17.3.3",
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{
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"version": "17.5.1a",
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"version": "17.3.4",
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{
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{
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{
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"version": "17.12.3",
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{
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{
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"version": "17.15.3a",
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"version": "17.15.3",
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{
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"version": "17.12.5b",
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"status": "affected"
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},
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{
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"version": "17.12.5c",
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"status": "affected"
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{
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"version": "17.15.4",
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"status": "affected"
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},
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{
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"version": "17.9.7b",
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"status": "affected"
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},
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{
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"version": "17.18.1",
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"status": "affected"
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},
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{
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"version": "17.18.1a",
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"status": "affected"
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{
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"version": "17.12.6",
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"status": "affected"
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{
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"version": "17.9.8",
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"status": "affected"
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},
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{
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"version": "17.15.4c",
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"status": "affected"
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{
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"version": "17.12.5d",
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"status": "affected"
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},
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{
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"version": "17.18.2",
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"status": "affected"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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"providerMetadata": {
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"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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"shortName": "cisco",
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"dateUpdated": "2026-03-04T17:48:49.615Z"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-03-04T20:49:52.369498Z",
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"id": "CVE-2026-20065",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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|
"dateUpdated": "2026-03-04T20:50:05.611Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |