366 lines
17 KiB
JSON
366 lines
17 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-2023-36843",
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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": "2023-06-27T16:17:25.276Z",
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"datePublished": "2023-10-12T22:58:49.192Z",
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"dateUpdated": "2024-09-18T17:53:30.073Z"
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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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"SRX 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": "20.4R3-S8",
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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": "21.1*",
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"status": "affected",
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"version": "21.1R1",
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"versionType": "semver"
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},
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{
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"lessThan": "21.2R3-S6",
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"status": "affected",
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"version": "21.2",
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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-S2",
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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": "22.3R2-S2, 22.3R3",
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"status": "affected",
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"version": "22.3",
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"versionType": "semver"
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},
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{
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"lessThan": "22.4R2-S1, 22.4R3",
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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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}
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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": "<p>The below command configures security-metadata-streaming:</p><tt>[ set services security-metadata-streaming policy ]</tt>"
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}
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],
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"value": "The below command configures security-metadata-streaming:\n\n[ set services security-metadata-streaming policy ]"
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}
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],
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"datePublic": "2023-10-11T16:00:00.000Z",
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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": "\n\n<p>An Improper Handling of Inconsistent Special Elements vulnerability in the Junos Services Framework (jsf) module of Juniper Networks Junos OS allows an unauthenticated network based attacker to cause a crash in the Packet Forwarding Engine (pfe) and thereby resulting in a Denial of Service (DoS).</p><p>Upon receiving malformed SSL traffic, the PFE crashes. A manual restart will be needed to recover the device.</p><p>This issue only affects devices with Juniper Networks Advanced Threat Prevention (ATP) Cloud enabled with Encrypted Traffic Insights (configured via ‘security-metadata-streaming policy’).</p><p>This issue affects Juniper Networks Junos OS:</p><p></p><ul><li>All versions prior to 20.4R3-S8, 20.4R3-S9;</li><li>21.1 version 21.1R1 and later versions;</li><li>21.2 versions prior to 21.2R3-S6;</li><li>21.3 versions prior to 21.3R3-S5;</li><li>21.4 versions prior to 21.4R3-S5;</li><li>22.1 versions prior to 22.1R3-S4;</li><li>22.2 versions prior to 22.2R3-S2;</li><li>22.3 versions prior to 22.3R2-S2, 22.3R3;</li><li>22.4 versions prior to 22.4R2-S1, 22.4R3;</li></ul><p></p>\n\n"
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}
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],
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"value": "\nAn Improper Handling of Inconsistent Special Elements vulnerability in the Junos Services Framework (jsf) module of Juniper Networks Junos OS allows an unauthenticated network based attacker to cause a crash in the Packet Forwarding Engine (pfe) and thereby resulting in a Denial of Service (DoS).\n\nUpon receiving malformed SSL traffic, the PFE crashes. A manual restart will be needed to recover the device.\n\nThis issue only affects devices with Juniper Networks Advanced Threat Prevention (ATP) Cloud enabled with Encrypted Traffic Insights (configured via ‘security-metadata-streaming policy’).\n\nThis issue affects Juniper Networks Junos OS:\n\n\n\n * All versions prior to 20.4R3-S8, 20.4R3-S9;\n * 21.1 version 21.1R1 and later versions;\n * 21.2 versions prior to 21.2R3-S6;\n * 21.3 versions prior to 21.3R3-S5;\n * 21.4 versions prior to 21.4R3-S5;\n * 22.1 versions prior to 22.1R3-S4;\n * 22.2 versions prior to 22.2R3-S2;\n * 22.3 versions prior to 22.3R2-S2, 22.3R3;\n * 22.4 versions prior to 22.4R2-S1, 22.4R3;\n\n\n\n\n\n\n"
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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.\n\n"
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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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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-168",
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"description": " CWE-168: Improper Handling of Inconsistent Special Elements",
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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": "2023-10-12T22:58:49.192Z"
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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/JSA73174"
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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": "<p>The following software releases have been updated to resolve this specific issue: Junos OS 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.1R2, 23.2R1, 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: Junos OS 20.4R3-S8, 21.2R3-S6, 21.3R3-S5, 21.4R3-S5, 22.1R3-S4, 22.2R3-S2, 22.3R2-S2, 22.3R3, 22.4R2-S1, 22.4R3, 23.1R2, 23.2R1, and all subsequent releases.\n\n"
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}
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],
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"source": {
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"advisory": "JSA73174",
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"defect": [
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"1696110"
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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": "2023-10-11T16:00:00.000Z",
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"value": "Initial Publication"
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}
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],
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"title": "Junos OS: SRX Series: The PFE will crash on receiving malformed SSL traffic when Sky ATP is enabled",
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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": "<p>Removing the security-metadata-streaming policy from the configuration stops the issue.</p>"
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}
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],
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"value": "Removing the security-metadata-streaming policy from the configuration stops the issue.\n\n"
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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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}
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},
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"adp": [
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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",
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"dateUpdated": "2024-08-02T17:01:09.673Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://supportportal.juniper.net/JSA73174"
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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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"type": "CWE",
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"cweId": "CWE-168",
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"lang": "en",
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"description": "CWE-168 Improper Handling of Inconsistent Special Elements"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "juniper_networks",
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"product": "junos_os",
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"cpes": [
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"cpe:2.3:o:juniper_networks:junos_os:*:*:*:*:*:*:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "20.4r3-s8",
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"versionType": "semver"
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},
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{
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"version": "21.1r1",
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"status": "affected",
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"lessThan": "21.1",
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"versionType": "semver"
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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-s6",
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"versionType": "semver"
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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": "semver"
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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-s5",
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"versionType": "semver"
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},
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{
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"version": "22.1",
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"status": "affected",
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"lessThan": "22.1r3-s2",
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"versionType": "semver"
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},
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{
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"version": "22.2",
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"status": "affected",
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"lessThan": "22.2r3-s2",
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"versionType": "semver"
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},
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{
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"version": "22.3",
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"status": "affected",
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"lessThan": "22.3r2-s2",
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"versionType": "semver"
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},
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{
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"version": "22.3",
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"status": "affected",
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"lessThan": "22.3r3",
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"versionType": "semver"
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},
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{
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"version": "22.4",
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"status": "affected",
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"lessThan": "22.4r2-s2",
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"versionType": "semver"
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},
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{
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"version": "22.4",
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"status": "affected",
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"lessThan": "22.4r3",
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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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"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": "2024-09-18T17:43:08.375533Z",
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"id": "CVE-2023-36843",
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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": "2024-09-18T17:53:30.073Z"
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}
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}
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]
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}
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} |