7.5
CWE
404
Advisory Published
Updated

CVE-2019-0043: Junos OS: RPD process crashes upon receipt of a specific SNMP packet

First published: Wed Apr 10 2019(Updated: )

In MPLS environments, receipt of a specific SNMP packet may cause the routing protocol daemon (RPD) process to crash and restart. By continuously sending a specially crafted SNMP packet, an attacker can repetitively crash the RPD process causing prolonged denial of service. No other Juniper Networks products or platforms are affected by this issue. Affected releases are Juniper Networks Junos OS : 12.1X46 versions prior to 12.1X46-D77 on SRX Series; 12.3 versions prior to 12.3R12-S10; 12.3X48 versions prior to 12.3X48-D75 on SRX Series; 14.1X53 versions prior to 14.1X53-D48 on EX/QFX series; 15.1 versions prior to 15.1R4-S9, 15.1R7-S2; 15.1F6 versions prior to 15.1F6-S11; 15.1X49 versions prior to 15.1X49-D141, 15.1X49-D144, 15.1X49-D150 on SRX Series; 15.1X53 versions prior to 15.1X53-D234 on QFX5200/QFX5110 Series; 15.1X53 versions prior to 15.1X53-D68 on QFX10K Series; 15.1X53 versions prior to 15.1X53-D471, 15.1X53-D490 on NFX Series; 15.1X53 versions prior to 15.1X53-D590 on EX2300/EX3400 Series; 15.1X54 on ACX Series; 16.1 versions prior to 16.1R3-S10, 16.1R4-S11, 16.1R6-S5, 16.1R7; 16.1X65 versions prior to 16.1X65-D48; 16.2 versions prior to 16.2R2-S6; 17.1 versions prior to 17.1R2-S8, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R3; 17.2X75 versions prior to 17.2X75-D92, 17.2X75-D102, 17.2X75-D110; 17.3 versions prior to 17.3R3; 17.4 versions prior to 17.4R1-S4, 17.4R2; 18.1 versions prior to 18.1R1-S1, 18.1R2-S1, 18.1R3; 18.2X75 versions prior to 18.2X75-D10.

Credit: sirt@juniper.net

Affected SoftwareAffected VersionHow to fix
Juniper JUNOS=12.1x46
Juniper JUNOS=12.1x46-d10
Juniper JUNOS=12.1x46-d15
Juniper JUNOS=12.1x46-d20
Juniper JUNOS=12.1x46-d25
Juniper JUNOS=12.1x46-d30
Juniper JUNOS=12.1x46-d35
Juniper JUNOS=12.1x46-d40
Juniper JUNOS=12.1x46-d45
Juniper JUNOS=12.1x46-d50
Juniper JUNOS=12.1x46-d55
Juniper JUNOS=12.1x46-d60
Juniper JUNOS=12.1x46-d65
Juniper JUNOS=12.1x46-d66
Juniper JUNOS=12.1x46-d67
Juniper JUNOS=12.1x46-d71
Juniper Srx5400
Juniper Srx5600
Juniper Srx5800
Juniper JUNOS=12.3
Juniper JUNOS=12.3-r1
Juniper JUNOS=12.3-r11
Juniper JUNOS=12.3-r12
Juniper JUNOS=12.3-r12-s8
Juniper JUNOS=12.3-r2
Juniper JUNOS=12.3-r3
Juniper JUNOS=12.3-r4
Juniper JUNOS=12.3-r5
Juniper JUNOS=12.3-r6
Juniper JUNOS=12.3-r7
Juniper JUNOS=12.3-r8
Juniper JUNOS=12.3-r9
Juniper JUNOS=12.3x48
Juniper JUNOS=12.3x48-d10
Juniper JUNOS=12.3x48-d15
Juniper JUNOS=12.3x48-d20
Juniper JUNOS=12.3x48-d25
Juniper JUNOS=12.3x48-d30
Juniper JUNOS=12.3x48-d35
Juniper JUNOS=12.3x48-d40
Juniper JUNOS=12.3x48-d45
Juniper JUNOS=12.3x48-d50
Juniper JUNOS=12.3x48-d55
Juniper JUNOS=12.3x48-d60
Juniper JUNOS=12.3x48-d65
Juniper JUNOS=12.3x48-d70
Juniper JUNOS=14.1x53
Juniper JUNOS=14.1x53-d10
Juniper JUNOS=14.1x53-d15
Juniper JUNOS=14.1x53-d16
Juniper JUNOS=14.1x53-d25
Juniper JUNOS=14.1x53-d26
Juniper JUNOS=14.1x53-d27
Juniper JUNOS=14.1x53-d30
Juniper JUNOS=14.1x53-d35
Juniper JUNOS=14.1x53-d40
Juniper JUNOS=14.1x53-d42
Juniper JUNOS=14.1x53-d43
Juniper JUNOS=14.1x53-d44
Juniper JUNOS=14.1x53-d45
Juniper JUNOS=14.1x53-d46
Juniper JUNOS=14.1x53-d47
Juniper Qfx10002
Juniper Qfx10008
Juniper Qfx10016
Juniper Qfx5100
Juniper Qfx5110
Juniper Qfx5120
Juniper Qfx5200-32c
Juniper Qfx5200-48y
Juniper Qfx5210-64c
Juniper Ex Redundant Power System
Juniper Ex2200
Juniper Ex2200-c
Juniper Ex2300
Juniper Ex2300-c
Juniper Ex3300
Juniper Ex3400
Juniper Ex4200
Juniper Ex4300
Juniper Ex4550
Juniper EX4600
Juniper Ex4650
Juniper Ex9200
Juniper Ex9250
Juniper JUNOS=15.1
Juniper JUNOS=15.1-a1
Juniper JUNOS=15.1-f1
Juniper JUNOS=15.1-f2
Juniper JUNOS=15.1-f2-s1
Juniper JUNOS=15.1-f2-s2
Juniper JUNOS=15.1-f2-s3
Juniper JUNOS=15.1-f2-s4
Juniper JUNOS=15.1-f3
Juniper JUNOS=15.1-f4
Juniper JUNOS=15.1-f5
Juniper JUNOS=15.1-f6
Juniper JUNOS=15.1-f7
Juniper JUNOS=15.1-r1
Juniper JUNOS=15.1-r2
Juniper JUNOS=15.1-r3
Juniper JUNOS=15.1-r4
Juniper JUNOS=15.1-f6-s1
Juniper JUNOS=15.1-f6-s10
Juniper JUNOS=15.1-f6-s2
Juniper JUNOS=15.1-f6-s3
Juniper JUNOS=15.1-f6-s4
Juniper JUNOS=15.1-f6-s5
Juniper JUNOS=15.1-f6-s6
Juniper JUNOS=15.1-f6-s7
Juniper JUNOS=15.1-f6-s8
Juniper JUNOS=15.1-f6-s9
Juniper JUNOS=15.1x49
Juniper JUNOS=15.1x49-d10
Juniper JUNOS=15.1x49-d100
Juniper JUNOS=15.1x49-d110
Juniper JUNOS=15.1x49-d120
Juniper JUNOS=15.1x49-d130
Juniper JUNOS=15.1x49-d140
Juniper JUNOS=15.1x49-d20
Juniper JUNOS=15.1x49-d30
Juniper JUNOS=15.1x49-d35
Juniper JUNOS=15.1x49-d40
Juniper JUNOS=15.1x49-d45
Juniper JUNOS=15.1x49-d50
Juniper JUNOS=15.1x49-d55
Juniper JUNOS=15.1x49-d60
Juniper JUNOS=15.1x49-d65
Juniper JUNOS=15.1x49-d70
Juniper JUNOS=15.1x49-d75
Juniper JUNOS=15.1x49-d80
Juniper JUNOS=15.1x49-d90
Juniper Srx1500
Juniper Srx300
Juniper Srx4000
Juniper Srx4600
Juniper Srx550
Juniper JUNOS=15.1x53
Juniper JUNOS=15.1x53-d10
Juniper JUNOS=15.1x53-d20
Juniper JUNOS=15.1x53-d21
Juniper JUNOS=15.1x53-d210
Juniper JUNOS=15.1x53-d230
Juniper JUNOS=15.1x53-d231
Juniper JUNOS=15.1x53-d232
Juniper JUNOS=15.1x53-d233
Juniper JUNOS=15.1x53-d30
Juniper JUNOS=15.1x53-d32
Juniper JUNOS=15.1x53-d33
Juniper JUNOS=15.1x53-d34
Juniper JUNOS=15.1x53-d40
Juniper JUNOS=15.1x53-d45
Juniper JUNOS=15.1x53-d50
Juniper JUNOS=15.1x53-d51
Juniper JUNOS=15.1x53-d52
Juniper JUNOS=15.1x53-d55
Juniper JUNOS=15.1x53-d57
Juniper JUNOS=15.1x53-d58
Juniper JUNOS=15.1x53-d59
Juniper JUNOS=15.1x53-d60
Juniper JUNOS=15.1x53-d61
Juniper JUNOS=15.1x53-d62
Juniper JUNOS=15.1x53-d63
Juniper JUNOS=15.1x53-d64
Juniper JUNOS=15.1x53-d65
Juniper JUNOS=15.1x53-d66
Juniper JUNOS=15.1x53-d67
Juniper JUNOS=15.1x53-d68
Juniper Qfx5200
Juniper Qfx5210
Juniper JUNOS=15.1x53-d234
Juniper JUNOS=15.1x53-d235
Juniper JUNOS=15.1x53-d236
Juniper JUNOS=15.1x53-d237
Juniper Nfx150
Juniper Nfx250
Juniper JUNOS=15.1x53-d495
Juniper JUNOS=15.1x54
Juniper Acx1000
Juniper Acx1100
Juniper Acx2000
Juniper Acx2100
Juniper Acx2200
Juniper Acx4000
Juniper Acx500
Juniper Acx5048
Juniper Acx5096
Juniper Acx5448
Juniper Acx6360
Juniper JUNOS=16.1
Juniper JUNOS=16.1-r1
Juniper JUNOS=16.1-r2
Juniper JUNOS=16.1-r3
Juniper JUNOS=16.1x65
Juniper JUNOS=16.1x65-d30
Juniper JUNOS=16.1x65-d35
Juniper JUNOS=16.1x65-d40
Juniper JUNOS=16.2
Juniper JUNOS=16.2-r1
Juniper JUNOS=16.2-r2
Juniper JUNOS=17.1
Juniper JUNOS=17.1-r1
Juniper JUNOS=17.1-r2
Juniper JUNOS=17.2
Juniper JUNOS=17.2-r1
Juniper JUNOS=17.2x75
Juniper JUNOS=17.2x75-d50
Juniper JUNOS=17.2x75-d70
Juniper JUNOS=17.2x75-d90
Juniper JUNOS=17.3
Juniper JUNOS=17.3-r1
Juniper JUNOS=17.3-r2
Juniper JUNOS=17.3-r2-s1
Juniper JUNOS=17.3-r2-s2
Juniper JUNOS=17.4
Juniper JUNOS=17.4-r1
Juniper JUNOS=17.4-r1-s1
Juniper JUNOS=17.4-r1-s2
Juniper JUNOS=18.1
Juniper JUNOS=18.1-r1
Juniper JUNOS=18.2x75

Remedy

The following software releases have been updated to resolve this specific issue: 12.1X46-D77, 12.3R12-S10, 12.3X48-D75, 14.1X53-D48, 15.1F6-S11, 15.1R4-S9, 15.1R7-S2, 15.1X49-D141, 15.1X49-D144, 15.1X49-D150, 15.1X53-D234, 15.1X53-D471, 15.1X53-D590, 15.1X53-D68, 16.1R3-S10, 16.1R4-S11, 16.1R6-S5, 16.1R7, 16.1X65-D48, 16.2R2-S6, 17.1R2-S8, 17.1R3, 17.2R1-S7, 17.2R3, 17.2X75-D102, 17.2X75-D110, 17.2X75-D92, 17.3R3, 17.4R1-S4, 17.4R2, 18.1R1-S1, 18.1R2-S1, 18.1R3, 18.2R1, 18.2X75-D10, 18.3R1, and all subsequent releases.

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