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183 lines
8.8 KiB
JSON
183 lines
8.8 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "sirt@juniper.net",
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"DATE_PUBLIC": "2019-01-09T17:00:00.000Z",
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"ID": "CVE-2019-0012",
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"STATE": "PUBLIC",
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"TITLE": "Junos OS: rpd crash on VPLS PE upon receipt of specific BGP message"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"product": {
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"product_data": [
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{
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"product_name": "Junos OS",
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"version": {
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"version_data": [
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{
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"affected": "<",
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"version_name": "12.1X46",
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"version_value": "12.1X46-D81"
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},
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{
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"affected": "<",
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"version_name": "12.3",
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"version_value": "12.3R12-S12"
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},
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{
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"affected": "<",
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"version_name": "12.3X48",
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"version_value": "12.3X48-D76"
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},
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{
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"affected": "<",
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"version_name": "14.1X53",
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"version_value": "14.1X53-D48"
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},
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{
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"affected": "<",
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"version_name": "15.1",
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"version_value": "15.1F6-S12, 15.1R7-S2"
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},
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{
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"affected": "<",
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"version_name": "15.1X49",
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"version_value": "15.1X49-D150"
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},
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{
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"affected": "<",
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"version_name": "15.1X53",
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"version_value": "15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 15.1X53-D68"
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},
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{
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"affected": "<",
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"version_name": "16.1",
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"version_value": "16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S1"
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},
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{
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"affected": "<",
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"version_name": "16.2",
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"version_value": "16.2R2-S7"
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},
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{
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"affected": "<",
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"version_name": "17.1",
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"version_value": "17.1R2-S9, 17.1R3"
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},
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{
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"affected": "<",
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"version_name": "17.2",
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"version_value": "17.2R1-S7, 17.2R2-S6, 17.2R3"
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},
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{
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"affected": "<",
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"version_name": "17.3",
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"version_value": "17.3R2-S4, 17.3R3"
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},
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{
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"affected": "<",
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"version_name": "17.4",
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"version_value": "17.4R1-S5, 17.4R2"
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},
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{
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"affected": "<",
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"version_name": "18.1",
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"version_value": "18.1R2-S3, 18.1R3"
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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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"vendor_name": "Juniper Networks"
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}
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]
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}
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},
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"configuration": [
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{
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"lang": "eng",
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"value": "This issue only occurs when BGP Auto discovery for LDP VPLS is configured:\n set protocols bgp group <name> family l2vpn auto-discovery-only\n set routing-instances <name> instance-type vpls\n set routing-instances <name> l2vpn-id l2vpn-id:<id>"
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}
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],
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "A Denial of Service (DoS) vulnerability in BGP in Juniper Networks Junos OS configured as a VPLS PE allows an attacker to craft a specific BGP message to cause the routing protocol daemon (rpd) process to crash and restart. While rpd restarts after a crash, repeated crashes can result in an extended DoS condition. This issue only affects PE routers configured with BGP Auto discovery for LDP VPLS. Other BGP configurations are unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D81; 12.3 versions prior to 12.3R12-S12; 12.3X48 versions prior to 12.3X48-D76; 14.1X53 versions prior to 14.1X53-D48; 15.1 versions prior to 15.1F6-S12, 15.1R7-S2; 15.1X49 versions prior to 15.1X49-D150; 15.1X53 versions prior to 15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 15.1X53-D68; 16.1 versions prior to 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S1; 16.2 versions prior to 16.2R2-S7; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3; 17.4 versions prior to 17.4R1-S5, 17.4R2; 18.1 versions prior to 18.1R2-S3, 18.1R3."
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}
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]
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},
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"exploit": [
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{
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"lang": "eng",
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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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"impact": {
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"cvss": {
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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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"version": "3.0"
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "Denial of Service"
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}
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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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"reference_data": [
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{
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"name": "https://kb.juniper.net/JSA10912",
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"refsource": "CONFIRM",
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"url": "https://kb.juniper.net/JSA10912"
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},
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{
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"name": "106536",
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"refsource": "BID",
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"url": "http://www.securityfocus.com/bid/106536"
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}
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]
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},
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"solution": [
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{
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"lang": "eng",
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"value": "The following software releases have been updated to resolve this specific issue: Junos OS 12.1X46-D81, 12.3R12-S12*, 12.3X48-D76, 12.3X48-D80, 15.1F6-S12, 15.1R7-S2, 15.1X49-D150, 15.1X53-D235, 15.1X53-D495, 15.1X53-D590, 15.1X53-D68, 16.1R3-S10, 16.1R4-S12, 16.1R6-S6, 16.1R7-S1, 16.2R2-S7, 17.1R2-S9, 17.1R3, 17.2R1-S7, 17.2R2-S6, 17.2R3, 17.3R2-S4, 17.3R3, 17.4R1-S5, 17.4R2, 18.1R2-S3, 18.1R3, 18.2R1, 18.2X75-D10, and all subsequent releases.\n\n*Future release"
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}
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],
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"source": {
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"advisory": "JSA10912",
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"defect": [
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"1352498"
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],
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"discovery": "USER"
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},
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"work_around": [
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{
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"lang": "eng",
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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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} |