185 lines
7.3 KiB
JSON
185 lines
7.3 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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"state": "PUBLISHED",
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"cveId": "CVE-2022-22247",
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"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
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"assignerShortName": "juniper",
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"datePublished": "2022-10-18T02:46:49.858Z",
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"dateUpdated": "2025-05-09T15:35:08.609Z",
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"dateReserved": "2021-12-21T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Junos OS Evolved: Kernel processing of unvalidated TCP segments could lead to a Denial of Service (DoS)",
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"datePublic": "2022-10-12T00:00:00.000Z",
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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": "2022-10-18T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "An Improper Input Validation vulnerability in ingress TCP segment processing of Juniper Networks Junos OS Evolved allows a network-based unauthenticated attacker to send a crafted TCP segment to the device, triggering a kernel panic, leading to a Denial of Service (DoS) condition. Continued receipt and processing of this TCP segment could create a sustained Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS Evolved: 21.3 versions prior to 21.3R3-EVO; 21.4 versions prior to 21.4R2-EVO; 22.1 versions prior to 22.1R2-EVO. This issue does not affect Juniper Networks Junos OS Evolved versions prior to 21.3R1-EVO."
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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 Evolved",
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"versions": [
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{
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"version": "unspecified",
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"lessThan": "21.3R1-EVO",
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"status": "unaffected",
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"versionType": "custom"
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},
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{
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"version": "21.3-EVO",
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"status": "affected",
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"lessThan": "21.3R3-EVO",
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"versionType": "custom"
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},
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{
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"version": "21.4-EVO",
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"status": "affected",
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"lessThan": "21.4R2-EVO",
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"versionType": "custom"
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},
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{
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"version": "22.1-EVO",
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"status": "affected",
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"lessThan": "22.1R2-EVO",
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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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"references": [
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{
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"url": "https://kb.juniper.net/JSA69904"
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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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"version": "3.1",
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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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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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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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"description": "CWE-20 Improper Input Validation",
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"cweId": "CWE-20"
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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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"type": "text",
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"lang": "en",
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"description": "Denial of Service (DoS)"
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}
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]
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}
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],
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"x_generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"source": {
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"advisory": "JSA69904",
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"defect": [
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"1643328",
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"1634134"
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],
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"discovery": "INTERNAL"
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},
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"workarounds": [
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{
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"lang": "en",
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"value": "There are no viable workarounds for this issue."
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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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"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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"solutions": [
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{
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"lang": "en",
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"value": "The following software releases have been updated to resolve this specific issue: Junos OS Evolved 21.3R3-EVO, 21.4R2-EVO, 22.1R2-EVO, 22.2R1-EVO, and all subsequent releases."
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}
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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": "2024-08-03T03:07:50.064Z"
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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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"url": "https://kb.juniper.net/JSA69904",
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"tags": [
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"x_transferred"
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]
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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": "2025-05-09T15:34:59.907259Z",
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"id": "CVE-2022-22247",
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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": "2025-05-09T15:35:08.609Z"
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}
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}
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]
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}
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} |