CVE-2019-0009
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Juniper Networks | Junos OS | 15.1X53 < 15.1X53-D113, 15.1X53-D590 | affected |
| Juniper Networks | Junos OS | 18.1 < 18.1R2-S2, 18.1R3 | affected |
| Juniper Networks | Junos OS | 18.2 < 18.2R2 | affected |
Weaknesses
- DoS
Workarounds
Avoid performing operation that may generate high disk I/O. Limiting the access to the device to only trusted administrators from trusted administrative networks or hosts would minimize the risk.
ADP Enrichment
CVE Program Container
Additional References
References
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