271 lines
15 KiB
JSON
271 lines
15 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-2025-30647",
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"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
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"state": "PUBLISHED",
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"assignerShortName": "juniper",
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"dateReserved": "2025-03-24T19:34:11.321Z",
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"datePublished": "2025-04-09T19:53:59.529Z",
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"dateUpdated": "2025-04-09T20:07:25.649Z"
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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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"platforms": [
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"MX Series"
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],
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"product": "Junos OS",
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"vendor": "Juniper Networks",
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"versions": [
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{
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"lessThan": "21.2R3-S9",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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},
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{
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"lessThan": "21.4R3-S10",
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"status": "affected",
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"version": "21.4",
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"versionType": "semver"
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},
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{
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"lessThan": "22.2R3-S6",
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"status": "affected",
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"version": "22.2",
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"versionType": "semver"
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},
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{
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"lessThan": "22.4R3-S5",
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"status": "affected",
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"version": "22.4",
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"versionType": "semver"
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},
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{
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"lessThan": "23.2R2-S3",
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"status": "affected",
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"version": "23.2",
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"versionType": "semver"
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},
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{
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"lessThan": "23.4R2-S3",
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"status": "affected",
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"version": "23.4",
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"versionType": "semver"
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},
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{
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"lessThan": "24.2R2",
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"status": "affected",
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"version": "24.2",
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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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"configurations": [
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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": "To be exposed to this vulnerability subscriber management needs to be enabled via:<br><br><tt>[system services subscriber-management enable]</tt><br>"
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}
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],
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"value": "To be exposed to this vulnerability subscriber management needs to be enabled via:\n\n[system services subscriber-management enable]"
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}
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],
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"datePublic": "2025-04-09T16:00:00.000Z",
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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": "A Missing Release of Memory after Effective Lifetime vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a <span style=\"background-color: rgb(255, 255, 255);\">Denial-of-Service (DoS).<br><br>In a subscriber management scenario, login/logout activity triggers a memory leak, and the leaked memory gradually increments and eventually results in a<span style=\"background-color: rgb(255, 255, 255);\"> crash. </span><br> </span><tt></tt><br><tt> user@host> show chassis fpc<br> Temp CPU Utilization (%) CPU Utilization (%) Memory Utilization (%)<br> Slot State (C) Total Interrupt 1min 5min 15min DRAM (MB) Heap Buffer<br><br> 2 Online 36 10 0 9 8 9 32768 26 0<br> <br></tt><span style=\"background-color: rgb(255, 255, 255);\"><br>This issue affects Junos OS on MX Series: <br><ul><li><span style=\"background-color: rgb(255, 255, 255);\">All versions before 21.2R3-S9</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 21.4 before 21.4R3-S10</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 22.2 before 22.2R3-S6</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 22.4 before 22.4R3-S5</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 23.2 before 23.2R2-S3</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 23.4 before 23.4R2-S3</span></li><li><span style=\"background-color: rgb(255, 255, 255);\">from 24.2 before 24.2R2.</span></li></ul></span>"
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}
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],
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"value": "A Missing Release of Memory after Effective Lifetime vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a Denial-of-Service (DoS).\n\nIn a subscriber management scenario, login/logout activity triggers a memory leak, and the leaked memory gradually increments and eventually results in a crash. \n \n user@host> show chassis fpc\n Temp CPU Utilization (%) CPU Utilization (%) Memory Utilization (%)\n Slot State (C) Total Interrupt 1min 5min 15min DRAM (MB) Heap Buffer\n\n 2 Online 36 10 0 9 8 9 32768 26 0\n \n\nThis issue affects Junos OS on MX Series: \n * All versions before 21.2R3-S9\n * from 21.4 before 21.4R3-S10\n * from 22.2 before 22.2R3-S6\n * from 22.4 before 22.4R3-S5\n * from 23.2 before 23.2R2-S3\n * from 23.4 before 23.4R2-S3\n * from 24.2 before 24.2R2."
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}
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],
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"exploits": [
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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": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
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}
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],
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"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
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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": "ADJACENT_NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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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:A/AC:L/PR:N/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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"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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"cvssV4_0": {
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "ADJACENT",
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"baseScore": 7.1,
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"baseSeverity": "HIGH",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L",
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"version": "4.0",
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"vulnAvailabilityImpact": "HIGH",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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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-401",
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"description": "CWE-401 Missing Release of Memory after Effective Lifetime",
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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": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
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"shortName": "juniper",
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"dateUpdated": "2025-04-09T19:53:59.529Z"
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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://supportportal.juniper.net/JSA96457"
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}
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],
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"solutions": [
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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": "The following software releases have been updated to resolve this specific issue: <br><br>Junos OS: 21.2R3-S9, 21.4R3-S10, 22.2R3-S6, 22.4R3-S5, 23.2R2-S3, 23.4R2-S3, 24.2R2, 24.4R1, and all subsequent releases."
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}
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],
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"value": "The following software releases have been updated to resolve this specific issue: \n\nJunos OS: 21.2R3-S9, 21.4R3-S10, 22.2R3-S6, 22.4R3-S5, 23.2R2-S3, 23.4R2-S3, 24.2R2, 24.4R1, and all subsequent releases."
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}
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],
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"source": {
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"advisory": "JSA96457",
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"defect": [
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"1827261"
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],
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"discovery": "INTERNAL"
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},
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"timeline": [
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{
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"lang": "en",
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"time": "2025-04-09T16:30:00.000Z",
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"value": "Initial Publication"
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}
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],
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"title": "Junos OS: MX Series: Subscriber login/logout activity will lead to a memory leak",
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"workarounds": [
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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": "There are no known workarounds for this issue."
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}
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],
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"value": "There are no known workarounds for this issue."
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}
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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": "2025-04-09T20:07:12.310391Z",
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"id": "CVE-2025-30647",
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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": "2025-04-09T20:07:25.649Z"
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}
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}
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]
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}
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} |