The Junos OS kernel crashes after processing a specific incoming packet to the out of band management interface (such as fxp0, me0, em0, vme0) destined for another address. By continuously sending this type of packet, an attacker can repeatedly crash the kernel causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS: 17.2 versions before 17.2R1-S7, 17.2R3; 17.3 versions before 17.3R3-S3; 17.4 versions before 17.4R1-S4, 17.4R2; 17.2X75 versions before 17.2X75-D110; 18.1 versions before 18.1R2.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
juniper junos 17.2 |
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juniper junos 17.3 |
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juniper junos 17.4 |
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juniper junos 17.2x75 |
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juniper junos 18.1 |
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