{"schemaVersion":3,"id":"CVE-2018-0030","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Receipt of a specific MPLS packet may cause MPC7/8/9, PTX-FPC3 (FPC-P1, FPC-P2) line cards or PTX1K to crash and restart. By continuously sending specific MPLS packets, an attacker can repeatedly crash the line cards or PTX1K causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS with MPC7/8/9 or PTX-FPC3 (FPC-P1, FPC-P2) installed and PTX1K: 15.1F versions prior to 15.1F6-S10; 15.1 versions prior to 15.1R4-S9, 15.1R6-S6, 15.1R7; 16.1 versions prior to 16.1R3-S8, 16.1R4-S9, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.1X65 versions prior to 16.1X65-D46; 16.2 versions prior to 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S4, 17.2R2-S4, 17.2R3; 17.2X75 versions prior to 17.2X75-D70, 17.2X75-D90; 17.3 versions prior to 17.3R1-S4, 17.3R2, 17.4 versions prior to 17.4R1-S2, 17.4R2. Refer to KB25385 for more information about PFE line 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| 15.1:f2 | 15.1:f3 | 15.1:f4 | 15.1:f5 | 15.1:f6 | 15.1 | 15.1:r1 | 15.1:r2 | 15.1:r6-s6 | 15.1:r7 | 16.1 | 16.1:r1 | 16.1:r2 | 16.1:r3 | 16.1:r4-s9 | 16.1:r5-s4 | 16.1:r6-s3 | 16.1:r7 | 16.1x65 | 16.1x65:d30 | 16.1x65:d35 | 16.1x65:d40 | 16.2 | 16.2:r1 | 16.2:r2-s5 | 16.2:r3 | 17.1 | 17.1:r1 | 17.1:r2-s7 | 17.1:r3 | 17.2 | 17.2:r1 | 17.2:r2-s4 | 17.2:r3 | 17.3 | 17.3:r1 | 17.3:r2 | 17.4 | 17.4:r1 | 17.4:r2 | 17.2x75 | 17.2x75:d90","eol":null,"hubHref":"/vendor/juniper/junos"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://kb.juniper.net/JSA10864","label":"kb.juniper.net/JSA10864","hostname":"kb.juniper.net","tags":["X Refsource CONFIRM","Vendor Advisory"]},{"url":"https://kb.juniper.net/KB25385","label":"kb.juniper.net/KB25385","hostname":"kb.juniper.net","tags":["X Refsource MISC","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1041325","label":"www.securitytracker.com/id/1041325","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK","Third Party Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-07-11T18:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T19:14:57.466Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T04:41:30.302Z","stale":false,"partial":false}}