fl_nat_smn_8tx-m_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/fl_nat_smn_8tx-m_firmware/ Thu, 23 Feb 2023 14:06:53 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png fl_nat_smn_8tx-m_firmware Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/fl_nat_smn_8tx-m_firmware/ 32 32 CVE-2021-21003 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-21003/ Thu, 23 Feb 2023 14:06:53 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-21003/ In Phoenix Contact FL SWITCH SMCS series products in multiple versions fragmented TCP-Packets may cause a Denial of Service of Web-, SNMP- and ICMP-Echo services. The switching functionality of the device is not affected.

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]]> In Phoenix Contact FL SWITCH SMCS series products in multiple versions fragmented TCP-Packets may cause a Denial of Service of Web-, SNMP- and ICMP-Echo services. The switching functionality of the device is not affected.

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]]> CVE-2021-21004 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-21004/ Thu, 23 Feb 2023 14:06:53 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-21004/ In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client.

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]]> In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client.

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]]> CVE-2021-21005 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-21005/ Thu, 23 Feb 2023 14:06:53 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-21005/ 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.

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]]> 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.

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