In Phoenix Contact FL SWITCH SMCS series products in multiple versions if an attacker sends a hand-crafted TCP-Packet with the Urgent-Flag set and the Urgent-Pointer set to 0, the network stack will crash. The device needs to be rebooted afterwards.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
phoenixcontact fl_switch_smcs_16tx_firmware |
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phoenixcontact fl_switch_smcs_14tx\\/2fx_firmware |
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phoenixcontact fl_switch_smcs_14tx\\/2fx-sm_firmware |
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phoenixcontact fl_switch_smcs_8gt_firmware |
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phoenixcontact fl_switch_smcs_6gt\\/2sfp_firmware |
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phoenixcontact fl_switch_smcs_8tx-pn_firmware |
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phoenixcontact fl_switch_smcs_4tx-pn_firmware |
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phoenixcontact fl_switch_smcs_8tx_firmware |
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phoenixcontact fl_switch_smcs_6tx\\/2sfp_firmware |
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phoenixcontact fl_switch_smn_6tx\\/2pof-pn_firmware |
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phoenixcontact fl_switch_smn_8tx-pn_firmware |
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phoenixcontact fl_switch_smn_6tx\\/2fx_firmware |
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phoenixcontact fl_switch_smn_6tx\\/2fx_sm_firmware |
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phoenixcontact fl_nat_smn_8tx_firmware |
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phoenixcontact fl_nat_smn_8tx-m_firmware |
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