464 lines
24 KiB
JSON
464 lines
24 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"platforms": [
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"EX Series"
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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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"version": "18.1",
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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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},
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{
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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": "15.1X490-D240",
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"status": "affected",
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"version": "15.1X49",
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"versionType": "custom"
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]
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},
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{
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"product": "Junos OS Evolved",
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{
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"status": "affected",
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"version": "unspecified",
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}
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"configurations": [
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{
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}
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],
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"datePublic": "2021-01-13T00:00:00.000Z",
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{
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"lang": "en",
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"value": "An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Daemon (RPD) service allows an attacker to send a valid BGP FlowSpec message thereby causing an unexpected change in the route advertisements within the BGP FlowSpec domain leading to disruptions in network traffic causing a Denial of Service (DoS) condition. Continued receipt of these update messages will cause a sustained Denial of Service condition. This issue affects Juniper Networks: Junos OS: All versions prior to 17.3R3-S10 with the exceptions of 15.1X49-D240 on SRX Series and 15.1R7-S8 on EX Series; 17.3 versions prior to 17.3R3-S10; 17.4 versions prior to 17.4R2-S12, 17.4R3-S4; 18.1 versions prior to 18.1R3-S12; 18.2 versions prior to 18.2R2-S8, 18.2R3-S6; 18.3 versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R1-S8, 18.4R2-S6, 18.4R3-S6; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3-S3; 19.2 versions prior to 19.2R3-S1; 19.3 versions prior to 19.3R2-S5, 19.3R3-S1; 19.4 versions prior to 19.4R1-S3, 19.4R2-S3, 19.4R3; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R1-S3 20.2R2; 20.3 versions prior to 20.3R1-S1, 20.3R2. Junos OS Evolved: All versions prior to 20.3R1-S1-EVO, 20.3R2-EVO."
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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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"metrics": [
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{
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H",
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"version": "3.1"
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"problemTypes": [
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"descriptions": [
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"description": "754 - Improper Check for Unusual or Exceptional Conditions",
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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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"type": "text"
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],
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"providerMetadata": {
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"dateUpdated": "2021-01-15T17:35:57.000Z",
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"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
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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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"ID": "CVE-2021-0211",
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"TITLE": "Junos OS and Junos OS Evolved: Upon receipt of a specific BGP FlowSpec message network traffic may be disrupted."
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"dateReserved": "2020-10-27T00:00:00.000Z",
|
|
"dateUpdated": "2024-09-16T20:52:46.854Z",
|
|
"state": "PUBLISHED"
|
|
},
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1"
|
|
} |