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Unrated severityNVD Advisory· Published Jan 15, 2019· Updated Sep 16, 2024

Junos OS: EX2300 and EX3400: High disk I/O operations may disrupt the communication between RE and PFE

CVE-2019-0009

Description

On EX2300 and EX3400 series, high disk I/O operations may disrupt the communication between the routing engine (RE) and the packet forwarding engine (PFE). In a virtual chassis (VC) deployment, this issue disrupts communication between the VC members. This issue does not affect other Junos platforms. Affected releases are Junos OS on EX2300 and EX3400 series: 15.1X53 versions prior to 15.1X53-D590; 18.1 versions prior to 18.1R2-S2, 18.1R3; 18.2 versions prior to 18.2R2.

Affected products

2
  • Juniper Networks/Junosllm-fuzzy2 versions
    <15.1X53-D590, <18.1R2-S2, <18.1R3, <18.2R2+ 1 more
    • (no CPE)range: <15.1X53-D590, <18.1R2-S2, <18.1R3, <18.2R2
    • (no CPE)range: 15.1X53

Patches

Vulnerability mechanics

References

2

News mentions

0

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