157 lines
6.2 KiB
JSON
157 lines
6.2 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-2025-37730",
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"assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a",
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"state": "PUBLISHED",
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"assignerShortName": "elastic",
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"dateReserved": "2025-04-16T03:24:04.510Z",
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"datePublished": "2025-05-06T17:29:07.189Z",
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"dateUpdated": "2025-05-06T17:51:59.631Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "Logstash",
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"repo": "https://github.com/elastic/logstash",
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"vendor": "Elastic",
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"versions": [
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{
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"lessThan": "8.17.6",
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"status": "affected",
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"version": "8.0.0",
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"versionType": "semver"
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},
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{
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"lessThan": "8.18.1",
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"status": "affected",
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"version": "8.18.0",
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"versionType": "semver"
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},
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{
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"lessThan": "9.0.1",
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"status": "affected",
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"version": "9.0.0",
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"versionType": "semver"
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}
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<p><span style=\"background-color: transparent;\">Improper certificate validation in Logstash's TCP output could lead to a man-in-the-middle (MitM) attack in “client” mode, as hostname verification in TCP output was not being performed when the </span><span style=\"background-color: transparent;\">ssl_verification_mode => full</span><span style=\"background-color: transparent;\"> was set.</span></p>"
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}
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],
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"value": "Improper certificate validation in Logstash's TCP output could lead to a man-in-the-middle (MitM) attack in “client” mode, as hostname verification in TCP output was not being performed when the ssl_verification_mode => full was set."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-94",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-94"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
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"version": "3.1"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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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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"cweId": "CWE-295",
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"description": "CWE-295",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a",
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"shortName": "elastic",
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"dateUpdated": "2025-05-06T17:29:07.189Z"
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},
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"references": [
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{
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"url": "https://discuss.elastic.co/t/logstash-8-17-6-8-18-1-and-9-0-1-security-update-esa-2025-08/377869"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "Logstash Improper Certificate Validation in TCP output",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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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": "2025-05-06T17:51:38.262496Z",
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"id": "CVE-2025-37730",
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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": "no"
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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": "2025-05-06T17:51:59.631Z"
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}
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}
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]
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}
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} |