506 lines
25 KiB
JSON
506 lines
25 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-2024-21598",
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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": "2023-12-27T19:38:25.705Z",
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"datePublished": "2024-04-12T14:54:23.761Z",
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"dateUpdated": "2024-08-01T22:27:36.007Z"
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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": "Junos OS",
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"vendor": "Juniper Networks",
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"versions": [
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{
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"lessThan": "20.4R3-S9",
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"status": "affected",
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"version": "20.4",
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"versionType": "semver"
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},
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{
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"lessThan": "21.2R3-S7",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"lessThan": "21.3R3-S5",
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"status": "affected",
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"version": "21.3",
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"versionType": "semver"
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},
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{
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"lessThan": "21.4R3-S5",
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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": "22.1R3-S4",
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"status": "affected",
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"version": "22.1",
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"versionType": "semver"
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},
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{
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"lessThan": "22.2R3-S3",
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"status": "affected",
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"version": "22.2",
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},
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{
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},
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{
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},
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{
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"lessThan": "23.2R1-S2, 23.2R2",
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}
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},
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{
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{
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"lessThan": "20.4R3-S9-EVO",
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"status": "affected",
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"version": "20.4-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "21.2R3-S7-EVO",
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"status": "affected",
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"version": "21.2-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "21.3R3-S5-EVO",
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"status": "affected",
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"version": "21.3-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "21.4R3-S5-EVO",
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"status": "affected",
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"version": "21.4-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "22.1R3-S4-EVO",
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"status": "affected",
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"version": "22.1-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "22.2R3-S3-EVO",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"lessThan": "22.3R3-S1-EVO",
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"status": "affected",
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"version": "22.3-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "22.4R3-EVO",
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"status": "affected",
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"version": "22.4-EVO",
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"versionType": "semver"
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},
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{
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"lessThan": "23.2R1-S2-EVO, 23.2R2-EVO",
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"status": "affected",
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"version": "23.2-EVO",
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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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"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": "<p>To be exposed to this vulnerability BGP needs to be configured as in the following example, but no further options need to be enabled:</p><p> [ protocols bgp group <group> neighbor ... ]</p>"
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}
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],
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"value": "To be exposed to this vulnerability BGP needs to be configured as in the following example, but no further options need to be enabled:\n\n [ protocols bgp group <group> neighbor ... ]"
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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": "finder",
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"value": "Juniper SIRT would like to acknowledge and thank Matteo Memelli from Amazon for responsibly reporting this vulnerability."
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}
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],
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"datePublic": "2024-04-10T16:00:00.000Z",
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"descriptions": [
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{
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{
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"value": "An Improper Validation of Syntactic Correctness of Input vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS).<br><br>If a BGP update is received over an established BGP session which contains a tunnel encapsulation attribute with a specifically malformed TLV, rpd will crash and restart.<br><br>This issue affects Juniper Networks<br>Junos OS:<br><ul><li>20.4 versions 20.4R1 and later versions earlier than 20.4R3-S9;</li><li>21.2 versions earlier than 21.2R3-S7;</li><li>21.3 versions earlier than 21.3R3-S5;</li><li>21.4 versions earlier than 21.4R3-S5;</li><li>22.1 versions earlier than 22.1R3-S4;</li><li>22.2 versions earlier than 22.2R3-S3;</li><li>22.3 versions earlier than 22.3R3-S1;</li><li>22.4 versions earlier than 22.4R3;</li><li>23.2 versions earlier than 23.2R1-S2, 23.2R2;</li></ul><br>Junos OS Evolved:<br><ul><li>20.4-EVO versions 20.4R1-EVO and later versions earlier than 20.4R3-S9-EVO;</li><li>21.2-EVO versions earlier than 21.2R3-S7-EVO;</li><li>21.3-EVO versions earlier than 21.3R3-S5-EVO;</li><li>21.4-EVO versions earlier than 21.4R3-S5-EVO;</li><li>22.1-EVO versions earlier than 22.1R3-S4-EVO;</li><li>22.2-EVO versions earlier than 22.2R3-S3-EVO;</li><li>22.3-EVO versions earlier than 22.3R3-S1-EVO;</li><li>22.4-EVO versions earlier than 22.4R3-EVO;</li><li>23.2-EVO versions earlier than 23.2R1-S2-EVO, 23.2R2-EVO;</li></ul><br>This issue does not affect Juniper Networks<br><ul><li>Junos OS versions earlier than 20.4R1;</li><li>Junos OS Evolved versions earlier than 20.4R1-EVO.</li></ul><br>This is a related but separate issue than the one described in JSA79095.<br>"
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}
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],
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"value": "An Improper Validation of Syntactic Correctness of Input vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS).\n\nIf a BGP update is received over an established BGP session which contains a tunnel encapsulation attribute with a specifically malformed TLV, rpd will crash and restart.\n\nThis issue affects Juniper Networks\nJunos OS:\n * 20.4 versions 20.4R1 and later versions earlier than 20.4R3-S9;\n * 21.2 versions earlier than 21.2R3-S7;\n * 21.3 versions earlier than 21.3R3-S5;\n * 21.4 versions earlier than 21.4R3-S5;\n * 22.1 versions earlier than 22.1R3-S4;\n * 22.2 versions earlier than 22.2R3-S3;\n * 22.3 versions earlier than 22.3R3-S1;\n * 22.4 versions earlier than 22.4R3;\n * 23.2 versions earlier than 23.2R1-S2, 23.2R2;\n\n\n\nJunos OS Evolved:\n * 20.4-EVO versions 20.4R1-EVO and later versions earlier than 20.4R3-S9-EVO;\n * 21.2-EVO versions earlier than 21.2R3-S7-EVO;\n * 21.3-EVO versions earlier than 21.3R3-S5-EVO;\n * 21.4-EVO versions earlier than 21.4R3-S5-EVO;\n * 22.1-EVO versions earlier than 22.1R3-S4-EVO;\n * 22.2-EVO versions earlier than 22.2R3-S3-EVO;\n * 22.3-EVO versions earlier than 22.3R3-S1-EVO;\n * 22.4-EVO versions earlier than 22.4R3-EVO;\n * 23.2-EVO versions earlier than 23.2R1-S2-EVO, 23.2R2-EVO;\n\n\n\nThis issue does not affect Juniper Networks\n * Junos OS versions earlier than 20.4R1;\n * Junos OS Evolved versions earlier than 20.4R1-EVO.\n\n\n\nThis is a related but separate issue than the one described in JSA79095."
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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": "<p>Juniper SIRT is not aware of any malicious exploitation of this vulnerability.</p>"
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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": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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:N/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": "NETWORK",
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"baseScore": 8.7,
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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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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:N/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-1286",
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"description": "CWE-1286 Improper Validation of Syntactic Correctness of Input",
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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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"description": "Denial of Service (DoS)",
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"lang": "en"
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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": "2024-05-16T19:53:00.228Z"
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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": "http://supportportal.juniper.net/JSA75739"
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},
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{
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"tags": [
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"technical-description"
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],
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"url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L"
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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": "<p>The following software releases have been updated to resolve this specific issue: </p><p>Junos OS: 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S1, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1, and all subsequent releases;</p><p>Junos OS Evolved: 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S1-EVO, 22.4R3-EVO, 23.2R1-S2-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases.</p>"
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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: 20.4R3-S9, 21.2R3-S7, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S3, 22.3R3-S1, 22.4R3, 23.2R1-S2, 23.2R2, 23.4R1, and all subsequent releases;\n\nJunos OS Evolved: 20.4R3-S9-EVO, 21.2R3-S7-EVO, 21.3R3-S5-EVO, 21.4R3-S5-EVO, 22.1R3-S4-EVO, 22.2R3-S3-EVO, 22.3R3-S1-EVO, 22.4R3-EVO, 23.2R1-S2-EVO, 23.2R2-EVO, 23.4R1-EVO, and all subsequent releases."
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}
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],
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"source": {
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"advisory": "JSA75739",
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"discovery": "USER"
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"timeline": [
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{
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"lang": "en",
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"time": "2024-04-10T16:00:00.000Z",
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"value": "Initial Publication"
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}
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],
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"title": "Junos OS and Junos OS Evolved: A malformed BGP tunnel encapsulation attribute will lead to an rpd crash",
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"workarounds": [
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{
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||
"base64": false,
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||
"type": "text/html",
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"value": "<p>There are no known workarounds for this issue.</p>"
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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-av217"
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"adp": [
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{
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"vendor": "juniper_networks",
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"versionType": "custom"
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},
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{
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"version": "21.2",
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"status": "affected",
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},
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{
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"version": "21.3",
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},
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{
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"version": "21.4",
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},
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{
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||
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||
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},
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{
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"version": "22.3",
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||
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||
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||
},
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{
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||
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||
"status": "affected",
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||
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||
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||
},
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{
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"version": "23.2",
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||
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||
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||
"versionType": "custom"
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||
}
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||
]
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||
},
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||
{
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||
"vendor": "juniper",
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||
"product": "junos_os_evolved",
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||
"cpes": [
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"versionType": "custom"
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||
},
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{
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"version": "21.2",
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"status": "affected",
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"lessThan": "21.2r3-s7",
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"versionType": "custom"
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||
},
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||
{
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||
"version": "21.3",
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||
"status": "affected",
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||
"lessThan": "21.3r3-s5",
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||
"versionType": "custom"
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||
},
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||
{
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||
"version": "21.4",
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||
"status": "affected",
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||
"lessThan": "21.4r3-s4",
|
||
"versionType": "custom"
|
||
},
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||
{
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||
"version": "22.1",
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||
"status": "affected",
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||
"lessThan": "22.1r3-s4",
|
||
"versionType": "custom"
|
||
},
|
||
{
|
||
"version": "22.2",
|
||
"status": "affected",
|
||
"lessThan": "22.2r3-s3",
|
||
"versionType": "custom"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"type": "ssvc",
|
||
"content": {
|
||
"timestamp": "2024-04-12T18:02:57.570562Z",
|
||
"id": "CVE-2024-21598",
|
||
"options": [
|
||
{
|
||
"Exploitation": "none"
|
||
},
|
||
{
|
||
"Automatable": "yes"
|
||
},
|
||
{
|
||
"Technical Impact": "partial"
|
||
}
|
||
],
|
||
"role": "CISA Coordinator",
|
||
"version": "2.0.3"
|
||
}
|
||
}
|
||
}
|
||
],
|
||
"title": "CISA ADP Vulnrichment",
|
||
"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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||
"shortName": "CISA-ADP",
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"dateUpdated": "2024-07-31T14:32:30.418Z"
|
||
}
|
||
},
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{
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||
"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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||
"shortName": "CVE",
|
||
"dateUpdated": "2024-08-01T22:27:36.007Z"
|
||
},
|
||
"title": "CVE Program Container",
|
||
"references": [
|
||
{
|
||
"tags": [
|
||
"vendor-advisory",
|
||
"x_transferred"
|
||
],
|
||
"url": "http://supportportal.juniper.net/JSA75739"
|
||
},
|
||
{
|
||
"tags": [
|
||
"technical-description",
|
||
"x_transferred"
|
||
],
|
||
"url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L"
|
||
}
|
||
]
|
||
}
|
||
]
|
||
}
|
||
} |