fkie_cve-2021-31374
Vulnerability from fkie_nvd
Published
2021-10-19 19:15
Modified
2024-11-21 06:05
Severity ?
Summary
On Juniper Networks Junos OS and Junos OS Evolved devices processing a specially crafted BGP UPDATE or KEEPALIVE message can lead to a routing process daemon (RPD) crash and restart, causing a Denial of Service (DoS). Continued receipt and processing of this message will create a sustained Denial of Service (DoS) condition. This issue affects both IBGP and EBGP deployments over IPv4 or IPv6. This issue affects: Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S4; 18.1 versions prior to 18.1R3-S12; 18.2 versions prior to 18.2R2-S8, 18.2R3-S7; 18.3 versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R1-S8, 18.4R2-S7, 18.4R3-S7; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3-S4; 19.2 versions prior to 19.2R1-S6, 19.2R3-S1; 19.3 versions prior to 19.3R2-S5, 19.3R3-S1; 19.4 versions prior to 19.4R1-S4, 19.4R1-S4, 19.4R2-S3, 19.4R3-S1; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R2; 20.3 versions prior to 20.3R1-S1, 20.3R2. Juniper Networks Junos OS Evolved: 20.3 versions prior to 20.3R2-EVO.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| sirt@juniper.net | https://kb.juniper.net/JSA11239 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://kb.juniper.net/JSA11239 | Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:*",
"matchCriteriaId": "A283D32F-1CAF-4A5A-83E1-585F2801771F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:*",
"matchCriteriaId": "38A40E03-F915-4888-87B0-5950F75F097D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "C52E355B-DA7D-4FDE-B2D7-A3C3C9C99918",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "267A3603-BC18-442E-803A-4CAEB6493433",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:*",
"matchCriteriaId": "69FC46D4-39E2-4E2F-A1D3-1001769A7115",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "32F83E8B-A816-4F26-95F8-F0DA7F3DF426",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "2C433359-BC8B-4E69-BE74-A31EB148083A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "BCA2976C-C84B-40D9-A806-588629BFFB13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "A2C7B980-033E-40AC-98C9-B252733B0F43",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r2-s5:*:*:*:*:*:*",
"matchCriteriaId": "BA8D32E4-1892-46DC-9782-5466A14E18D9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3:*:*:*:*:*:*",
"matchCriteriaId": "25C7C3D0-A203-4979-8375-A610ADD48E9E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "565AE6D8-28A9-4A62-A886-5BAB954695D8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s10:*:*:*:*:*:*",
"matchCriteriaId": "E32BE8B3-C5D9-43D1-B425-28D58EA74DD4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:*",
"matchCriteriaId": "0C366F93-BB30-4144-99AE-40B676977834",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s3:*:*:*:*:*:*",
"matchCriteriaId": "488BB10A-1360-42E5-A68D-23D51B332850",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s4:*:*:*:*:*:*",
"matchCriteriaId": "64988F0A-E02C-455B-99C9-4059C896416F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s5:*:*:*:*:*:*",
"matchCriteriaId": "DC2ACA85-FA89-40F0-A2AD-778E1CB02A91",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s6:*:*:*:*:*:*",
"matchCriteriaId": "9F431D3D-5D55-45A9-98E8-00CB1D4C0196",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s7:*:*:*:*:*:*",
"matchCriteriaId": "C9C703CA-9309-413A-9CD7-585277ADD32D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s8:*:*:*:*:*:*",
"matchCriteriaId": "130E4A30-A19D-4D1E-B91C-575E8F43EA87",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.3:r3-s9:*:*:*:*:*:*",
"matchCriteriaId": "E3AC83F1-2BCF-4159-9719-EB15ADD7663B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:*",
"matchCriteriaId": "A00CA6FB-8F28-4171-B510-8DBA351E80C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:*",
"matchCriteriaId": "988D317A-0646-491F-9B97-853E8E208276",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "605F1AD7-5B09-44F0-9017-15AB3EEE559C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "CEDDCD30-2255-4FA9-B3E2-9E88AB6F8D80",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "DF3F9F86-166F-45E4-92B7-3DD3B06199F3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "4E4EB6B0-8DB2-4199-96E4-30195D49F756",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "204FC7B5-9CF2-4AC2-9B8D-DA48CAEA6496",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s6:*:*:*:*:*:*",
"matchCriteriaId": "9D8A8E33-473A-4A40-A7B7-47086BB9012A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r1-s7:*:*:*:*:*:*",
"matchCriteriaId": "F0F65DCA-34B9-4CE8-91C9-426AAAEB4097",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:*",
"matchCriteriaId": "0E0CE79A-157D-47DE-BE65-936BC12470EB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "05060C06-18C1-40E8-AE01-385B036CC9AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s10:*:*:*:*:*:*",
"matchCriteriaId": "341417EE-71C2-465C-96CA-65B2B5B63FF0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s11:*:*:*:*:*:*",
"matchCriteriaId": "A701A73D-A795-47DD-8EB5-55D1CDF67A49",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s12:*:*:*:*:*:*",
"matchCriteriaId": "CC1EE8D6-8963-49D8-84C7-C9406B04D9EC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "0C752783-4843-407B-AF33-0E1D36FCAAF8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "006EE425-A146-4E10-B050-7E754BB8402A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "2B482BCC-1F0C-47AA-B63B-1B39CEF7B2C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s5:*:*:*:*:*:*",
"matchCriteriaId": "A636F9F2-2DA7-4A27-AD80-FD1B34DFCA94",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s6:*:*:*:*:*:*",
"matchCriteriaId": "4EC7D216-D8F3-4ABD-97C9-4C9FB6DF64FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s7:*:*:*:*:*:*",
"matchCriteriaId": "5E327643-D8D8-4EFA-9F38-BA862A919501",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s8:*:*:*:*:*:*",
"matchCriteriaId": "1BC6CE1C-9DD8-429E-BDC2-251D8C8674E3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r2-s9:*:*:*:*:*:*",
"matchCriteriaId": "63B00B4F-3E65-4CB2-807D-43908B570AE6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r3:*:*:*:*:*:*",
"matchCriteriaId": "8732E25A-9073-4C7B-9E89-C02368728EB4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "09255363-BF79-4FC3-AADD-5FAD0902174F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r3-s2:*:*:*:*:*:*",
"matchCriteriaId": "11A24AA6-5378-4EEA-82D5-66A5F1110698",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:17.4:r3-s3:*:*:*:*:*:*",
"matchCriteriaId": "64CF2868-993A-48C8-8FBA-892507BBBF21",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:*",
"matchCriteriaId": "0DFDD907-5305-4602-8A9C-685AA112C342",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:*",
"matchCriteriaId": "B0A756E2-C320-405A-B24F-7C5022649E5A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:*",
"matchCriteriaId": "2EF6F4C1-6A7E-474F-89BC-7A3C50FD8CAC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "84F5BCBA-404B-4BC9-B363-CE6D231B0D6D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "18A4CA3E-DA61-49CC-8476-3A476CCB2B83",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "A7380B3E-09F5-4497-86C6-11EF56BD89F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3:*:*:*:*:*:*",
"matchCriteriaId": "658841A9-BEC9-433E-81D0-47DE82887C4F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "5AD05209-1274-4F8A-9FA2-A1A8DFCC5755",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s10:*:*:*:*:*:*",
"matchCriteriaId": "68EBE6E9-5E3B-44A1-992F-D6B656706268",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s11:*:*:*:*:*:*",
"matchCriteriaId": "2433F883-8545-421E-9CB7-AF36A578E930",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s2:*:*:*:*:*:*",
"matchCriteriaId": "C97683B3-A07B-428F-9535-C49B55305679",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s3:*:*:*:*:*:*",
"matchCriteriaId": "A14CE132-C56B-43D8-A248-AB6A2D1A7B6C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s4:*:*:*:*:*:*",
"matchCriteriaId": "73978DD8-BD92-4872-8F35-AF2B9BCA1ECB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s5:*:*:*:*:*:*",
"matchCriteriaId": "678F57D1-2595-4AF3-BB87-AF2E1FE3CBB9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s6:*:*:*:*:*:*",
"matchCriteriaId": "7988CE92-71D2-4EEC-B596-4A60E2C1136A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s7:*:*:*:*:*:*",
"matchCriteriaId": "330D176F-8DAD-440C-A623-44FA233FAB01",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s8:*:*:*:*:*:*",
"matchCriteriaId": "8CC5EAB8-1364-4325-9F01-BE7CC479C29D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.1:r3-s9:*:*:*:*:*:*",
"matchCriteriaId": "4E2E933A-852F-4257-860D-09638EE0D2F3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:-:*:*:*:*:*:*",
"matchCriteriaId": "A8B5BD93-3C11-45D5-ACF0-7C4C01106C8A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r1:*:*:*:*:*:*",
"matchCriteriaId": "167EEC4F-729E-47C2-B0F8-E8108CE3E985",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "0070B31B-59DC-46E9-93E0-1E8BF3560BFC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "A893CCE5-96B8-44A1-ABEF-6AB9B527B2FB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "42203801-E2E7-4DCF-ABBB-D23A91B2A9FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "238EC996-8E8C-4332-916F-09E54E6EBB9D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2:*:*:*:*:*:*",
"matchCriteriaId": "5F711936-33A1-47FC-A6A0-A63088915815",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "21B7820C-01D2-401C-9E6D-C83994FD5961",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "3D2FBD29-2CAC-41B4-9336-671373EF4A7C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "EEFCDA90-67E2-4AEF-800C-1D29A9121B8F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "74B99981-840F-4DAD-976A-5DAEFE9FB93D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s5:*:*:*:*:*:*",
"matchCriteriaId": "BDD3ADB9-35FF-41D3-92BD-98D6D4826B03",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s6:*:*:*:*:*:*",
"matchCriteriaId": "341F2459-8335-40E9-A2B3-BE804D319F95",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r2-s7:*:*:*:*:*:*",
"matchCriteriaId": "0CD17956-8E8C-489D-927A-5709C05EA705",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3:*:*:*:*:*:*",
"matchCriteriaId": "B670F988-78F2-4BC6-B7FC-E34C280F67DC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "2F9451C7-6466-4AC9-9A7F-90A2817AED6C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s2:*:*:*:*:*:*",
"matchCriteriaId": "871CA952-C5EC-4A25-8EF0-C2EC484F7DE9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s3:*:*:*:*:*:*",
"matchCriteriaId": "80E2AD65-3DAC-4618-AB73-C43EDCDC7A13",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s4:*:*:*:*:*:*",
"matchCriteriaId": "B783A510-A694-4BF0-8995-F05507F75A90",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s5:*:*:*:*:*:*",
"matchCriteriaId": "C9CAAF7C-9876-473A-BE83-16EA8F00E8C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.2:r3-s6:*:*:*:*:*:*",
"matchCriteriaId": "3E4F0A1E-B15E-44C3-A55D-8AC016915451",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:*",
"matchCriteriaId": "1BB9C2BB-D20B-41E9-B75F-7FAD9ECCDB99",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:*",
"matchCriteriaId": "5342C3DC-D640-47AB-BD76-3444852988A2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "8AB8585E-EDC6-4400-BEE3-3A6A7C922C90",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "A2ABC574-B3FC-4025-B50D-7F9EEB28C806",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "6F6EAFC3-C3AC-4361-8530-39FCF89702F7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "92FB1BF6-8852-45D8-817C-36CDBE730801",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "6B363298-315C-4FD5-9417-C5B82883A224",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r1-s6:*:*:*:*:*:*",
"matchCriteriaId": "EB08FF7B-01F5-4A19-858E-E2CD19D61A62",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r2:*:*:*:*:*:*",
"matchCriteriaId": "B7A3FBD3-5399-42A9-9BD9-E3C981CBD6DB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "4EBD361C-8B4D-43EF-8B82-9FE165D8206E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "6E7539C4-6208-43EB-9A0B-4852D0CE0FA1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "35299B02-DC75-458D-B86D-8A0DB95B06AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "9BAC3EF2-3339-4E3C-9C6D-E854EBBDEF9C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r3:*:*:*:*:*:*",
"matchCriteriaId": "CFB29C9B-9729-43EB-AF98-AF44038DA711",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "2D1FB957-54C8-428E-BC8D-2802D7F6895F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r3-s2:*:*:*:*:*:*",
"matchCriteriaId": "A0BC4766-4BA4-4B02-A654-5C527EA66E9E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.3:r3-s3:*:*:*:*:*:*",
"matchCriteriaId": "BB8263A9-5D63-46A2-9C98-B3980910B612",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:-:*:*:*:*:*:*",
"matchCriteriaId": "74CA9010-D3DE-487B-B46F-589A48AB0F0A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1:*:*:*:*:*:*",
"matchCriteriaId": "A38F224C-8E9B-44F3-9D4F-6C9F04F57927",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "853F146A-9A0F-49B6-AFD2-9907434212F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "8F73B88B-E66C-4ACD-B38D-9365FB230ABA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "EE1F82EC-3222-4158-8923-59CDA1909A9C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "8FE95D15-B5E5-4E74-9464-C72D8B646A6B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "C012CD07-706A-4E1C-B399-C55AEF5C8309",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s6:*:*:*:*:*:*",
"matchCriteriaId": "A0C26E59-874A-4D87-9E7F-E366F4D65ED1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r1-s7:*:*:*:*:*:*",
"matchCriteriaId": "75902119-60D0-49F8-8E01-666E0F75935A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2:*:*:*:*:*:*",
"matchCriteriaId": "D59D7A31-128B-4034-862B-8EF3CE3EE949",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "0C5E097B-B79E-4E6A-9291-C8CB9674FED5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "819FA3ED-F934-4B20-BC0E-D638ACCB7787",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "3D7D773A-4988-4D7C-A105-1885EBE14426",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "1BD93674-9375-493E-BD6C-8AD41CC75DD4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s5:*:*:*:*:*:*",
"matchCriteriaId": "34E28FD9-1089-42F7-8586-876DBEC965DE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:18.4:r2-s6:*:*:*:*:*:*",
"matchCriteriaId": "B7E72C49-1849-4A6F-81BC-D03F06D47D6D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:-:*:*:*:*:*:*",
"matchCriteriaId": "768C0EB7-8456-4BF4-8598-3401A54D21DA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1:*:*:*:*:*:*",
"matchCriteriaId": "5332B70A-F6B0-4C3B-90E2-5CBFB3326126",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "81439FE8-5405-45C2-BC04-9823D2009A77",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "E506138D-043E-485D-B485-94A2AB75F8E7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "0EF3C901-3599-463F-BEFB-8858768DC195",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "CD806778-A995-4A9B-9C05-F4D7B1CB1F7D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "02B42BE8-1EF2-47F7-9F10-DE486A017EED",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r2:*:*:*:*:*:*",
"matchCriteriaId": "DCAB79C9-6639-4ED0-BEC9-E7C8229DF977",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "C8CF858F-84BB-4AEA-B829-FCF22C326160",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r3:*:*:*:*:*:*",
"matchCriteriaId": "5405F361-AB96-4477-AA0D-49B874324B39",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.1:r3-s1:*:*:*:*:*:*",
"matchCriteriaId": "E45E5421-2F6F-4AF9-8EB1-431A804FC649",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:-:*:*:*:*:*:*",
"matchCriteriaId": "0E7545CE-6300-4E81-B5AF-2BE150C1B190",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1:*:*:*:*:*:*",
"matchCriteriaId": "4CA3060F-1800-4A06-A453-FB8CE4B65312",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "9A5B337A-727C-4767-AD7B-E0F7F99EB46F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "16FDE60B-7A99-4683-BC14-530B5B005F8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "725D8C27-E4F8-4394-B4EC-B49B6D3C2709",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "8233C3AB-470E-4D13-9BFD-C9E90918FD0B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r1-s5:*:*:*:*:*:*",
"matchCriteriaId": "5F7A233A-D4F6-46FA-92E9-2ACE13E4A6A4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.2:r3:*:*:*:*:*:*",
"matchCriteriaId": "512FB3D1-BA5B-4F73-BDB2-49D6889F5473",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:-:*:*:*:*:*:*",
"matchCriteriaId": "59006503-B2CA-4F79-AC13-7C5615A74CE5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r1:*:*:*:*:*:*",
"matchCriteriaId": "B8110DA9-54B1-43CF-AACB-76EABE0C9EF6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "11B5CC5A-1959-4113-BFCF-E4BA63D918C1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r2:*:*:*:*:*:*",
"matchCriteriaId": "33F08A33-EF80-4D86-9A9A-9DF147B9B6D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "AF24ACBD-5F84-47B2-BFF3-E9A56666269C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "3935A586-41BD-4FA5-9596-DED6F0864777",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r2-s3:*:*:*:*:*:*",
"matchCriteriaId": "B83FB539-BD7C-4BEE-9022-098F73902F38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r2-s4:*:*:*:*:*:*",
"matchCriteriaId": "7659AC36-A5EA-468A-9793-C1EC914D36F4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.3:r3:*:*:*:*:*:*",
"matchCriteriaId": "B9295AF3-A883-47C3-BAF8-3D82F719733E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r1:*:*:*:*:*:*",
"matchCriteriaId": "DC743EE4-8833-452A-94DB-655BF139F883",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "FE96A8EA-FFE3-4D8F-9266-21899149D634",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "C12A75C6-2D00-4202-B861-00FF71585FA0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "70FF3DD4-14CB-435D-8529-0480EB853F60",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r2:*:*:*:*:*:*",
"matchCriteriaId": "4DCFA774-96EF-4018-82CF-95C807025C24",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r2-s1:*:*:*:*:*:*",
"matchCriteriaId": "76022948-4B07-43CB-824C-44E1AB3537CB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r2-s2:*:*:*:*:*:*",
"matchCriteriaId": "25446F60-5CB9-4923-BCE8-609AE3CFDFBC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:19.4:r3:*:*:*:*:*:*",
"matchCriteriaId": "758275F3-9457-45A2-8F57-65DCD659FC1B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.1:r1:*:*:*:*:*:*",
"matchCriteriaId": "8328FDE6-9707-4142-B905-3B07C0E28E35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.1:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "41CD982F-E6F2-4951-9F96-A76C142DF08E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.1:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "19FDC05F-5582-4F7E-B628-E58A3C0E7F2F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.1:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "401306D1-E9CE-49C6-8DC9-0E8747B9DC2C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.1:r1-s4:*:*:*:*:*:*",
"matchCriteriaId": "615EAF48-AD53-4CC2-B233-5EA5C0F72CB1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:*",
"matchCriteriaId": "CD07B7E2-F5C2-4610-9133-FDA9E66DFF4F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "D3C23AEB-34DE-44FB-8D64-E69D6E8B7401",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "18DB9401-5A51-4BB3-AC2F-58F58F1C788C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "06F53DA5-59AE-403C-9B1E-41CE267D8BB1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:*",
"matchCriteriaId": "5C9BC697-C7C9-447D-9EBD-E9711462583E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos_os_evolved:20.3:-:*:*:*:*:*:*",
"matchCriteriaId": "37625D47-53C3-43D5-A361-A833EE06C6D4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos_os_evolved:20.3:r1:*:*:*:*:*:*",
"matchCriteriaId": "4AFB91E3-CAAC-429F-A869-DDD40FB0F84D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos_os_evolved:20.3:r1-s1:*:*:*:*:*:*",
"matchCriteriaId": "0A9CA997-2DDA-4808-B2AE-8804FEB798B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos_os_evolved:20.3:r1-s2:*:*:*:*:*:*",
"matchCriteriaId": "2AAE7C3A-5291-42B9-A665-0095E8559737",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:juniper:junos_os_evolved:20.3:r1-s3:*:*:*:*:*:*",
"matchCriteriaId": "2FD9BB14-0375-4893-8CBE-42FF5DECE3E4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "On Juniper Networks Junos OS and Junos OS Evolved devices processing a specially crafted BGP UPDATE or KEEPALIVE message can lead to a routing process daemon (RPD) crash and restart, causing a Denial of Service (DoS). Continued receipt and processing of this message will create a sustained Denial of Service (DoS) condition. This issue affects both IBGP and EBGP deployments over IPv4 or IPv6. This issue affects: Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S4; 18.1 versions prior to 18.1R3-S12; 18.2 versions prior to 18.2R2-S8, 18.2R3-S7; 18.3 versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R1-S8, 18.4R2-S7, 18.4R3-S7; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3-S4; 19.2 versions prior to 19.2R1-S6, 19.2R3-S1; 19.3 versions prior to 19.3R2-S5, 19.3R3-S1; 19.4 versions prior to 19.4R1-S4, 19.4R1-S4, 19.4R2-S3, 19.4R3-S1; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R2; 20.3 versions prior to 20.3R1-S1, 20.3R2. Juniper Networks Junos OS Evolved: 20.3 versions prior to 20.3R2-EVO."
},
{
"lang": "es",
"value": "En los dispositivos Junos OS y Junos OS Evolved de Juniper Networks, el procesamiento de un mensaje BGP UPDATE o KEEPALIVE especialmente dise\u00f1ado puede conllevar a un bloqueo y reinicio de un demonio de proceso de enrutamiento (RPD), causando una Denegaci\u00f3n de Servicio (DoS). Si se sigue recibiendo y procesando este mensaje, se crear\u00e1 una condici\u00f3n sostenida de Denegaci\u00f3n de Servicio (DoS). Este problema afecta a las implementaciones de IBGP y EBGP sobre IPv4 o IPv6. Este problema afecta a: Juniper Networks Junos OS: versiones 17.3 anteriores a 17.3R3-S11; versiones 17.4 anteriores a 17.4R2-S13, 17.4R3-S4; versiones 18.1 anteriores a 18.1R3-S12; versiones 18.2 anteriores a 18. 2R2-S8, 18.2R3-S7; versiones 18.3 anteriores a 18.3R3-S4; versiones 18.4 anteriores a 18.4R1-S8, 18.4R2-S7, 18.4R3-S7; versiones 19.1 anteriores a 19.1R1-S6, 19. 1R2-S2, 19.1R3-S4; versiones 19.2 anteriores a 19.2R1-S6, 19.2R3-S1; versiones 19.3 anteriores a 19.3R2-S5, 19.3R3-S1; versiones 19.4 anteriores a 19. 4R1-S4, 19.4R1-S4, 19.4R2-S3, 19.4R3-S1; versiones 20.1 anteriores a 20.1R2; versiones 20.2 anteriores a 20.2R2; versiones 20.3 anteriores a 20.3R1-S1, 20.3R2. Juniper Networks Junos OS Evolved: versiones 20.3 anteriores a 20.3R2-EVO"
}
],
"id": "CVE-2021-31374",
"lastModified": "2024-11-21T06:05:32.760",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "sirt@juniper.net",
"type": "Secondary"
}
]
},
"published": "2021-10-19T19:15:10.560",
"references": [
{
"source": "sirt@juniper.net",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.juniper.net/JSA11239"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.juniper.net/JSA11239"
}
],
"sourceIdentifier": "sirt@juniper.net",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "sirt@juniper.net",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…