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Juniper Junos OS: 2019-01 Security Bulletin: Junos OS: A flowspec BGP update with a specific term-order causes routing protocol daemon (rpd) process to crash with a core. (JSA10902) (CVE-2019-0003)

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Juniper Junos OS: 2019-01 Security Bulletin: Junos OS: A flowspec BGP update with a specific term-order causes routing protocol daemon (rpd) process to crash with a core. (JSA10902) (CVE-2019-0003)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
01/10/2019
Created
03/19/2019
Added
01/10/2019
Modified
03/21/2022

Description

When a specific BGP flowspec configuration is enabled and upon receipt of a specific matching BGP packet meeting a specific term in the flowspec configuration, a reachable assertion failure occurs, causing the routing protocol daemon (rpd) process to crash with a core file being generated. 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-D70 on SRX Series; 14.1X53 versions prior to 14.1X53-D47 on EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100; 15.1 versions prior to 15.1R3; 15.1F versions prior to 15.1F3; 15.1X49 versions prior to 15.1X49-D140 on SRX Series; 15.1X53 versions prior to 15.1X53-D59 on EX2300/EX3400.

Solution(s)

  • juniper-junos-os-upgrade-latest

References

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