193 lines
7.2 KiB
JSON
193 lines
7.2 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-2026-33374",
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"assignerOrgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
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"state": "PUBLISHED",
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"assignerShortName": "GRAFANA",
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"dateReserved": "2026-03-19T07:55:06.977Z",
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"datePublished": "2026-10-13T17:05:49.782Z",
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"dateUpdated": "2026-10-13T19:21:25.512Z"
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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": "Grafana Enterprise",
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"vendor": "Grafana",
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"versions": [
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{
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"lessThanOrEqual": "12.3.11",
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"status": "affected",
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"version": "12.0.0",
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"versionType": "semver"
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},
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{
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"lessThan": "12.4.13",
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"status": "affected",
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"version": "12.4.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.0.11",
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"status": "affected",
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"version": "13.0.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.1.8",
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"status": "affected",
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"version": "13.1.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.2.4",
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"status": "affected",
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"version": "13.2.0",
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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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"defaultStatus": "unaffected",
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"product": "Grafana OSS",
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"vendor": "Grafana",
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"versions": [
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{
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"lessThanOrEqual": "12.3.11",
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"status": "affected",
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"version": "12.0.0",
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"versionType": "semver"
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},
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{
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"lessThan": "12.4.13",
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"status": "affected",
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"version": "12.4.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.0.11",
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"status": "affected",
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"version": "13.0.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.1.8",
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"status": "affected",
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"version": "13.1.0",
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"versionType": "semver"
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},
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{
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"lessThan": "13.2.4",
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"status": "affected",
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"version": "13.2.0",
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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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"datePublic": "2026-10-13T11:41:03.000Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "The Prometheus rule conversion API endpoints in Grafana do not limit request body size, allowing authenticated users to trigger unbounded memory allocations that can crash the server through out-of-memory conditions."
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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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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.1"
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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-770",
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"description": "CWE-770",
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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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"descriptions": [
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{
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"cweId": "CWE-400",
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"description": "CWE-400",
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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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"descriptions": [
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{
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"cweId": "CWE-789",
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"description": "CWE-789",
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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": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
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"shortName": "GRAFANA",
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"dateUpdated": "2026-10-13T17:05:49.782Z"
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},
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"references": [
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://grafana.com/security/security-advisories/cve-2026-33374"
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}
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],
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"source": {
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"discovery": "INTERNAL_FINDING"
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},
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"title": "Unbounded memory allocation in the Prometheus rule conversion API"
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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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"id": "CVE-2026-33374",
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"role": "CISA Coordinator",
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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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"version": "2.0.3",
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"timestamp": "2026-10-13T17:25:44.714882Z"
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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": "2026-10-13T19:21:25.512Z"
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}
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}
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]
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}
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} |