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CVE-2019-0013

Junos OS: RPD crash upon receipt of malformed PIM packet

MEDIUM
6.5
CVSS Score
Published: January 15, 2019 at 09:00 PM UTC
Updated: June 17, 2026 at 02:07 AM UTC
1 product affected across 1 vendorJunos

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Severity
MEDIUM6.5
Exploit prediction
EPSS 2%

Description

The routing protocol daemon (RPD) process will crash and restart when a specific invalid IPv4 PIM Join packet is received. While RPD restarts after a crash, repeated crashes can result in an extended Denial of Service (DoS) condition. This issue only affects IPv4 PIM. IPv6 PIM is unaffected by this vulnerability. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77; 12.3X48 versions prior to 12.3X48-D77; 15.1 versions prior to 15.1F6-S10, 15.1R6-S6, 15.1R7; 15.1X49 versions prior to 15.1X49-D150; 15.1X53 versions prior to 15.1X53-D233, 15.1X53-D59; 16.1 versions prior to 16.1R3-S8, 16.1R4-S8, 16.1R7; 16.2 versions prior to 16.2R2-S6; 17.1 versions prior to 17.1R2-S6, 17.1R3; 17.2 versions prior to 17.2R2-S3, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3; 17.4 versions prior to 17.4R2.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Junos· Juniper Networks
95%
12.1X46 ≤ v < 12.1X46-D7712.3X48 ≤ v < 12.3X48-D7715.1 ≤ v < 15.1F6-S10, 15.1R6-S6, 15.1R715.1X49 ≤ v < 15.1X49-D15015.1X53 ≤ v < 15.1X53-D233, 15.1X53-D5916.1 ≤ v < 16.1R3-S8, 16.1R4-S8, 16.1R716.2 ≤ v < 16.2R2-S617.1 ≤ v < 17.1R2-S6, 17.1R317.2 ≤ v < 17.2R2-S3, 17.2R317.3 ≤ v < 17.3R2-S4, 17.3R317.4 ≤ v < 17.4R212.1X4612.1x4612.1x46 d1012.1x46 d1512.1x46 d2012.1x46 d2512.1x46 d3012.1x46 d3512.1x46 d4012.1x46 d4512.1x46 d5012.1x46 d5512.1x46 d6012.1x46 d6512.1x46 d6612.1x46 d6712.1x46 d7112.1x46 d7612.3X4812.3x4812.3x48 d1012.3x48 d1512.3x48 d2512.3x48 d3012.3x48 d3512.3x48 d4012.3x48 d4512.3x48 d5012.3x48 d5112.3x48 d5512.3x48 d6012.3x48 d6612.3x48 d7012.3x48 d7515.115.1 f615.1 r115.1 r215.1 r315.1 r415.1 r515.1 r615.1X4915.1X5315.1x49 d1015.1x49 d10015.1x49 d11015.1x49 d12015.1x49 d13015.1x49 d14015.1x49 d2015.1x49 d3015.1x49 d3515.1x49 d4015.1x49 d4515.1x49 d5015.1x49 d5515.1x49 d6015.1x49 d6515.1x49 d7015.1x49 d7515.1x49 d8015.1x49 d9015.1x53 d2015.1x53 d2115.1x53 d21015.1x53 d23015.1x53 d23115.1x53 d23215.1x53 d2515.1x53 d3015.1x53 d3215.1x53 d3315.1x53 d3415.1x53 d4015.1x53 d4515.1x53 d5615.1x53 d6015.1x53 d6115.1x53 d6215.1x53 d6315.1x53 d6415.1x53 d6515.1x53 d6615.1x53 d7016.116.1 r116.1 r216.1 r316.1 r3-s1016.1 r416.1 r516.1 r5-s416.1 r616.1 r6-s116.216.2 r116.2 r216.2 r2-s517.117.1 r117.1 r217.217.2 r117.2 r1-s717.2 r217.317.3 r117.3 r217.3 r317.417.4 r117.4 r2-s2
Affected range stops below 12.1X46-D77, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.3X48-D77, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.1F6-S10, 15.1R6-S6, 15.1R7, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.1X49-D150, so it looks safe — our inference, not a vendor statement
Affected range stops below 15.1X53-D233, 15.1X53-D59, so it looks safe — our inference, not a vendor statement
Affected range stops below 16.1R3-S8, 16.1R4-S8, 16.1R7, so it looks safe — our inference, not a vendor statement
Affected range stops below 16.2R2-S6, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.1R2-S6, 17.1R3, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.2R2-S3, 17.2R3, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.3R2-S4, 17.3R3, so it looks safe — our inference, not a vendor statement
Affected range stops below 17.4R2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/106519
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://kb.juniper.net/JSA10913

CVSS

6.5MEDIUMjuniper
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-19

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