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cisco ios xe sd-wan - vulnerabilities and exploits

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10
CVSSv2
CVE-2021-34727
A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote malicious user to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when an affected device processes traffic. An a...
Cisco Ios Xe Sd-wan -
10
CVSSv2
CVE-2020-3375
A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote malicious user to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted tra...
Cisco Sd-wanCisco Ios Xe Sd-wan
9.3
CVSSv2
CVE-2021-1433
A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote malicious user to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when the device processes traffic. An attacker ...
Cisco Ios Xe 16.12.1Cisco Ios Xe 16.12.1cCisco Ios Xe 16.12.1tCisco Ios Xe 16.12.1sCisco Ios Xe 16.12.1aCisco Ios Xe 16.12.1xCisco Ios Xe 16.12.1wCisco Ios Xe 16.12.1yCisco Ios Xe 16.12.2Cisco Ios Xe 16.12.2aCisco Ios Xe 16.12.3Cisco Ios Xe 17.2.1Cisco Ios Xe 16.12.2tCisco Ios Xe 16.12.2sCisco Ios Xe 16.12.3aCisco Ios Xe 17.2.1aCisco Ios Xe 3.15.2xbsCisco Ios Xe 17.2.1vCisco Ios Xe 16.12.1zCisco Ios Xe 16.12.3sCisco Ios Xe 3.15.1xbsCisco Ios Xe 17.2.1r
7.8
CVSSv2
CVE-2021-40114
Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper...
Cisco Firepower Management Center 2.9.14.0Cisco Firepower Management Center 2.9.15Cisco Firepower Management Center 2.9.16Cisco Firepower Management Center 2.9.17Cisco Firepower Threat DefenseCisco Unified Threat DefenseSnort Snort
7.8
CVSSv2
CVE-2021-1431
A vulnerability in the vDaemon process of Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote malicious user to cause a device to reload, resulting a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An att...
Cisco Ios Xe 16.12.1Cisco Ios Xe 16.11.1Cisco Ios Xe 16.11.1aCisco Ios Xe 16.12.1cCisco Ios Xe 16.12.1tCisco Ios Xe 16.11.2Cisco Ios Xe 16.12.1sCisco Ios Xe 16.12.1aCisco Ios Xe 16.12.1xCisco Ios Xe 16.11.1cCisco Ios Xe 16.11.1bCisco Ios Xe 16.11.1sCisco Ios Xe 16.12.1wCisco Ios Xe 16.12.1yCisco Ios Xe 16.12.2Cisco Ios Xe 16.12.2aCisco Ios Xe 16.12.4Cisco Ios Xe 16.12.3Cisco Ios Xe 17.2.1Cisco Ios Xe 16.12.2tCisco Ios Xe 16.12.2sCisco Ios Xe 16.12.3a
7.8
CVSSv2
CVE-2021-1241
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote malicious user to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Cisco Ios Xe Sd-wan -Cisco Sd-wan Firmware 18.3.5Cisco Sd-wan Firmware 18.3.8Cisco Sd-wan Firmware 18.4.1Cisco Sd-wan Firmware 18.4.4Cisco Sd-wan Firmware 18.4.5Cisco Sd-wan Firmware 19.2.0Cisco Sd-wan Firmware 19.2.1Cisco Sd-wan Firmware 19.2.2Cisco Sd-wan Firmware 19.2.99Cisco Sd-wan Firmware 20.1.0Cisco Sd-wan Vsmart Controller FirmwareCisco Sd-wan Vbond Orchestrator -Cisco Catalyst Sd-wan Manager -
7.8
CVSSv2
CVE-2021-1273
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote malicious user to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Cisco Ios Xe Sd-wan -Cisco Sd-wan Firmware 18.3.5Cisco Sd-wan Firmware 18.3.8Cisco Sd-wan Firmware 18.4.1Cisco Sd-wan Firmware 18.4.4Cisco Sd-wan Firmware 18.4.5Cisco Sd-wan Firmware 19.2.0Cisco Sd-wan Firmware 19.2.1Cisco Sd-wan Firmware 19.2.2Cisco Sd-wan Firmware 19.2.99Cisco Sd-wan Firmware 20.1.0Cisco Sd-wan Vsmart Controller FirmwareCisco Sd-wan Vbond Orchestrator -Cisco Catalyst Sd-wan Manager -
7.8
CVSSv2
CVE-2021-1274
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote malicious user to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Cisco Ios Xe Sd-wan -Cisco Sd-wan Firmware 18.3.5Cisco Sd-wan Firmware 18.3.8Cisco Sd-wan Firmware 18.4.1Cisco Sd-wan Firmware 18.4.4Cisco Sd-wan Firmware 18.4.5Cisco Sd-wan Firmware 19.2.0Cisco Sd-wan Firmware 19.2.1Cisco Sd-wan Firmware 19.2.2Cisco Sd-wan Firmware 19.2.99Cisco Sd-wan Firmware 20.1.0Cisco Sd-wan Vsmart Controller FirmwareCisco Sd-wan Vbond Orchestrator -Cisco Catalyst Sd-wan Manager -
7.8
CVSSv2
CVE-2021-1278
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote malicious user to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Cisco Ios Xe Sd-wan -Cisco Sd-wan Firmware 18.3.5Cisco Sd-wan Firmware 18.3.8Cisco Sd-wan Firmware 18.4.1Cisco Sd-wan Firmware 18.4.4Cisco Sd-wan Firmware 18.4.5Cisco Sd-wan Firmware 19.2.0Cisco Sd-wan Firmware 19.2.1Cisco Sd-wan Firmware 19.2.2Cisco Sd-wan Firmware 19.2.99Cisco Sd-wan Firmware 20.1.0Cisco Sd-wan Vsmart Controller FirmwareCisco Sd-wan Vbond Orchestrator -Cisco Catalyst Sd-wan Manager -
7.8
CVSSv2
CVE-2021-1279
Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote malicious user to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Cisco Ios Xe Sd-wan -Cisco Sd-wan Firmware 18.3.5Cisco Sd-wan Firmware 18.3.8Cisco Sd-wan Firmware 18.4.1Cisco Sd-wan Firmware 18.4.4Cisco Sd-wan Firmware 18.4.5Cisco Sd-wan Firmware 19.2.0Cisco Sd-wan Firmware 19.2.1Cisco Sd-wan Firmware 19.2.2Cisco Sd-wan Firmware 19.2.99Cisco Sd-wan Firmware 20.1.0Cisco Sd-wan Vsmart Controller FirmwareCisco Sd-wan Vbond Orchestrator -Cisco Catalyst Sd-wan Manager -
CVSSv2
CVSSv2
CVSSv3
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