CVE-2019-0008
Published: Apr 10, 2019
Modified: Sep 16, 2024
CVSS v3.0
9.8
Description
A certain sequence of valid BGP or IPv6 BFD packets may trigger a stack based buffer overflow in the Junos OS Packet Forwarding Engine manager (FXPC) process on QFX5000 series, EX4300, EX4600 devices. This issue can result in a crash of the fxpc daemon or may potentially lead to remote code execution. Affected releases are Juniper Networks Junos OS on QFX 5000 series, EX4300, EX4600 are: 14.1X53; 15.1X53 versions prior to 15.1X53-D235; 17.1 versions prior to 17.1R3; 17.2 versions prior to 17.2R3; 17.3 versions prior to 17.3R3-S2, 17.3R4; 17.4 versions prior to 17.4R2-S1, 17.4R3; 18.1 versions prior to 18.1R3-S1, 18.1R4; 18.2 versions prior to 18.2R2; 18.2X75 versions prior to 18.2X75-D30; 18.3 versions prior to 18.3R2.
| Vendor | Product | Versions |
|---|---|---|
Juniper Networks | Junos OS | affected 14.1X53affected 15.1X53 - < 15.1X53-D235affected 17.1 - < 17.1R3affected 18.1 - < 18.1R3-S1, 18.1R4affected 18.2 - < 18.2R2+1 more versions |
Juniper Networks | Junos OS | affected 17.2 - < 17.2R3affected 17.3 - < 17.3R3-S2, 17.3R4affected 17.4 - < 17.4R2-S1, 17.4R3 |
Juniper Networks | Junos OS | affected 18.2X75 - < 18.2X75-D30 |
Weaknesses (CWE)
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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