On EX4300, EX4600, QFX3500, and QFX5100 Series, a vulnerability in the IP firewall filter component may cause the firewall filter evaluation of certain packets to fail. This issue only affects firewall filter evaluation of certain packets destined to the device Routing Engine (RE). This issue does not affect the Layer 2 firewall filter evaluation nor does it affect the Layer 3 firewall filter evaluation destined to connected hosts. This issue may occur when evaluating both IPv4 or IPv6 packets. This issue affects Juniper Networks Junos OS: 14.1X53 versions before 14.1X53-D12 on QFX5100 Series and EX4600 Series; 14.1X53 versions before 14.1X53-D52 on QFX3500 Series; 14.1X53 versions before 14.1X53-D48 on EX4300 Series; 15.1 versions before 15.1R7-S3 on EX4300 Series; 16.1 versions before 16.1R7 on EX4300 Series; 17.1 versions before 17.1R3 on EX4300 Series; 17.2 versions before 17.2R3 on EX4300 Series; 17.3 versions before 17.3R2-S5, 17.3R3 on EX4300 Series; 17.4 versions before 17.4R2 on EX4300 Series; 18.1 versions before 18.1R3 on EX4300 Series; 18.2 versions before 18.2R2 on EX4300 Series.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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juniper junos 14.1x53 |
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juniper junos 15.1 |
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juniper junos 16.1 |
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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 18.1 |
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juniper junos 18.2 |
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