110 lines
4.0 KiB
JSON
110 lines
4.0 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-2026-56846",
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"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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"state": "PUBLISHED",
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"assignerShortName": "hackerone",
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"dateReserved": "2026-06-23T15:00:03.632Z",
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"datePublished": "2026-08-04T00:49:58.319Z",
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"dateUpdated": "2026-08-04T15:03:38.709Z"
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},
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"containers": {
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"cna": {
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion.\r\n\r\nThis vulnerability affects Node.js **24.x** and **22.x**."
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}
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],
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"affected": [
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{
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"defaultStatus": "unaffected",
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"vendor": "nodejs",
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"product": "node",
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"versions": [
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{
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"version": "24.18.0",
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"status": "affected",
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"lessThanOrEqual": "24.18.0",
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"versionType": "semver"
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},
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{
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"version": "22.23.1",
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"status": "affected",
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"lessThanOrEqual": "22.23.1",
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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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"references": [
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{
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"url": "https://nodejs.org/en/blog/vulnerability/july-2026-security-releases"
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}
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],
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"metrics": [
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{
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"cvssV3_0": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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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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"type": "CWE",
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"lang": "en",
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"cweId": "CWE-400",
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"description": "CWE-400 Uncontrolled Resource Consumption"
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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": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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"shortName": "hackerone",
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"dateUpdated": "2026-08-04T00:49:58.319Z"
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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": "2026-08-04T14:28:25.511403Z",
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"id": "CVE-2026-56846",
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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": "2026-08-04T15:03:38.709Z"
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}
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}
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]
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}
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} |