150 lines
6.3 KiB
JSON
150 lines
6.3 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-2025-23390",
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"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
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"state": "PUBLISHED",
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"assignerShortName": "suse",
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"dateReserved": "2025-01-15T12:39:03.324Z",
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"datePublished": "2026-10-15T08:16:46.096Z",
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"dateUpdated": "2026-10-15T14:21:33.655Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
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"shortName": "suse",
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"dateUpdated": "2026-10-15T08:16:46.096Z"
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},
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"title": "Fleet doesn’t validate a server’s certificate when connecting through SSH",
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"datePublic": "2025-04-25T15:11:00.000Z",
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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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"cweId": "CWE-295",
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"description": "CWE-295: Improper certificate validation",
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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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"affected": [
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{
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"vendor": "SUSE",
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"product": "fleet",
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"packageName": "github.com/rancher/fleet",
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"versions": [
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{
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"status": "affected",
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"version": "0.9.0-rc.1",
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"lessThan": "0.10.12",
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"versionType": "semver"
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},
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{
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"status": "affected",
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"version": "0.11.0",
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"lessThan": "0.11.7",
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"versionType": "semver"
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},
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{
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"status": "affected",
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"version": "0.12.0",
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"lessThan": "0.12.2",
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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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 has been identified within Fleet where, by default, Fleet will automatically trust a remote server’s certificate when connecting through SSH if the certificate isn’t set in the `known_hosts` file. This could allow the execution of a man-in-the-middle (MitM) attack against Fleet. In case the server that is being connected to has a trusted entry in the known_hosts file, then Fleet will correctly check the authenticity of the presented certificate.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>A vulnerability has been identified within Fleet where, by default, Fleet will automatically trust a remote server’s certificate when connecting through SSH if the certificate isn’t set in the `known_hosts` file. This could allow the execution of a man-in-the-middle (MitM) attack against Fleet. In case the server that is being connected to has a trusted entry in the known_hosts file, then Fleet will correctly check the authenticity of the presented certificate.</p>"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-23390"
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},
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{
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"url": "https://github.com/rancher/fleet/security/advisories/GHSA-xgpc-q899-67p8"
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}
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],
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"metrics": [
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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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"cvssV3_1": {
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"version": "3.1",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseSeverity": "MEDIUM",
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"baseScore": 6.3,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
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}
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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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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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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": "2026-10-15T14:21:23.550366Z",
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"id": "CVE-2025-23390",
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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": "2026-10-15T14:21:33.655Z"
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}
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}
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]
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}
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} |