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CVE-2020-20249

Mikrotik RouterOs before stable 6.47 suffers from a memory corruption vulnerability in the resolver process. By sending a crafted packet, an authenticated remote attacker can cause a Denial of Service.

CVSS 3.1 · 6.5 Medium EPSS 1.8% KEV · Not listed
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CVE-2020-20248

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

CVSS 3.1 · 6.5 Medium EPSS 1.8% KEV · Not listed
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CVE-2020-20247

Mikrotik RouterOs before 6.46.5 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/traceroute process. An authenticated remote attacker can cause a Denial of Service due via the loop counter variable.

CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed
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CVE-2020-20246

Mikrotik RouterOs stable 6.46.3 suffers from a memory corruption vulnerability in the mactel process. An authenticated remote attacker can cause a Denial of Service due to improper memory access.

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed
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CVE-2020-20245

Mikrotik RouterOs stable 6.46.3 suffers from a memory corruption vulnerability in the log process. An authenticated remote attacker can cause a Denial of Service due to improper memory access.

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed
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CVE-2020-20237

Mikrotik RouterOs 6.46.3 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service due to improper memory access.

CVSS 3.1 · 6.5 Medium EPSS 2.8% KEV · Not listed
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CVE-2020-20236

Mikrotik RouterOs 6.46.3 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service due to improper memory access.

CVSS 3.1 · 6.5 Medium EPSS 3.2% KEV · Not listed
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CVE-2020-20231

Mikrotik RouterOs through stable version 6.48.3 suffers from a memory corruption vulnerability in the /nova/bin/detnet process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed
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CVE-2020-20230

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

CVSS 3.1 · 6.5 Medium EPSS 1.9% KEV · Not listed
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CVE-2020-20227

Mikrotik RouterOs stable 6.47 suffers from a memory corruption vulnerability in the /nova/bin/diskd process. An authenticated remote attacker can cause a Denial of Service due to invalid memory access.

CVSS 3.1 · 6.5 Medium EPSS 3.1% KEV · Not listed
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CVE-2020-20225

Mikrotik RouterOs before 6.47 (stable tree) suffers from an assertion failure vulnerability in the /nova/bin/user process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed
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CVE-2020-20222

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS 3.1 · 6.5 Medium EPSS 3.2% KEV · Not listed
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CVE-2020-20221

Mikrotik RouterOs before 6.44.6 (long-term tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

CVSS 3.1 · 6.5 Medium EPSS 2.9% KEV · Not listed
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CVE-2020-20220

Mikrotik RouterOs prior to stable 6.47 suffers from a memory corruption vulnerability in the /nova/bin/bfd process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed
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CVE-2020-20219

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/igmp-proxy process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed
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CVE-2020-20218

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/traceroute process. An authenticated remote attacker can cause a Denial of Service due via the loop counter variable.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed
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CVE-2020-20217

Mikrotik RouterOs before 6.47 (stable tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.

CVSS 3.1 · 6.5 Medium EPSS 2.0% KEV · Not listed
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CVE-2020-20216

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/graphing process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS 3.1 · 6.5 Medium EPSS 1.6% KEV · Not listed
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CVE-2020-20215

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/diskd process. An authenticated remote attacker can cause a Denial of Service due to invalid memory access.

CVSS 3.1 · 6.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2020-20214

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from an assertion failure vulnerability in the btest process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet.

CVSS 3.1 · 6.5 Medium EPSS 3.1% KEV · Not listed
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