Receipt of a specific MPLS packet may cause MPC7/8/9, PTX-FPC3 (FPC-P1, FPC-P2) line cards or PTX1K to crash and restart. By continuously sending specific MPLS packets, an attacker can repeatedly crash the line cards or PTX1K causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS with MPC7/8/9 or PTX-FPC3 (FPC-P1, FPC-P2) installed and PTX1K: 15.1F versions before 15.1F6-S10; 15.1 versions before 15.1R4-S9, 15.1R6-S6, 15.1R7; 16.1 versions before 16.1R3-S8, 16.1R4-S9, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.1X65 versions before 16.1X65-D46; 16.2 versions before 16.2R1-S6, 16.2R2-S5, 16.2R3; 17.1 versions before 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions before 17.2R1-S4, 17.2R2-S4, 17.2R3; 17.2X75 versions before 17.2X75-D70, 17.2X75-D90; 17.3 versions before 17.3R1-S4, 17.3R2, 17.4 versions before 17.4R1-S2, 17.4R2. Refer to KB25385 for more information about PFE line cards.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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juniper junos 15.1 |
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juniper junos 16.1 |
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juniper junos 16.1x65 |
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juniper junos 16.2 |
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juniper junos 17.1 |
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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 |
Also, make sure you update your Juniper kit quickly
Roundup This week, when we weren't watching the football and sobbing uncontrollably, we saw security headaches at NPM and Ticketmaster, and a priest in hot water with cybercrime charges. But there's always more in the security world. Here are a few other bits of security news from recent days. The US Senate is asking the Justice Department to look into the possibility that an Islamic extremist hacking group was actually the work of the Russian government. Senators Ron Wyden (D-OR) and Cory Gardn...