134 lines
5.2 KiB
JSON
134 lines
5.2 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-2026-76738",
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"assignerOrgId": "eb103674-0d28-4225-80f8-39fb86215de0",
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"state": "PUBLISHED",
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"assignerShortName": "hpe",
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"dateReserved": "2026-08-19T16:13:34.635Z",
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"datePublished": "2026-09-29T19:28:58.533Z",
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"dateUpdated": "2026-09-30T12:34:41.976Z"
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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": "affected",
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"product": "Instant ON",
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"vendor": "Hewlett Packard Enterprise (HPE)",
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"versions": [
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{
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"lessThanOrEqual": "3.4.1.0",
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"status": "affected",
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"version": "0.0.0.0",
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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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"credits": [
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{
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"lang": "en",
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"type": "reporter",
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"value": "Internal security research (HPE Networking)."
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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 buffer overflow vulnerability exists in the API endpoint of HPE Networking Instant On that could allow an authenticated attacker with administrative privileges to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service, which recovers without manual intervention."
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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": "LOW",
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"attackVector": "NETWORK",
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"baseScore": 2.7,
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"baseSeverity": "LOW",
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"confidentialityImpact": "NONE",
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"availabilityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "HIGH",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L",
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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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"providerMetadata": {
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"orgId": "eb103674-0d28-4225-80f8-39fb86215de0",
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"shortName": "hpe",
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"dateUpdated": "2026-09-29T19:28:58.533Z"
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},
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"references": [
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{
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"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05150en_us&docLocale=en_US"
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}
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],
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"source": {
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"advisory": "HPESBNW05150",
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"discovery": "INTERNAL"
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},
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"title": "Authenticated Buffer Overflow Vulnerability in the API Endpoint of HPE Networking Instant On Causes Denial-of-Service",
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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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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-119",
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"lang": "en",
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"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-30T12:34:38.913166Z",
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"id": "CVE-2026-76738",
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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": "2026-09-30T12:34:41.976Z"
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}
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}
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]
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}
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} |