Mikrotik vulnerabilities, page 3
108 vulnerabilities
Known vulnerabilities in Mikrotik products, newest first, with CVSS severity, EPSS, KEV listings and ransomware use, across 6 products.
CVE-2020-20248mikrotikrouteros
EPSS score1.82%
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.CVE-2020-20219mikrotikrouterosEPSS score1.98%
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).CVE-2020-20231mikrotikrouterosEPSS score2.01%
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).CVE-2020-20222mikrotikrouterosEPSS score3.17%
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).CVE-2020-20265mikrotikrouterosEPSS score2.11%
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /ram/pckg/wireless/nova/bin/wireless process. An authenticated remote attacker can cause a Denial of Service due via a crafted packet.CVE-2020-20214mikrotikrouterosEPSS score3.11%
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.CVE-2020-20262mikrotikrouterosEPSS score2.14%
Mikrotik RouterOs before 6.47 (stable tree) suffers from an assertion failure vulnerability in the /ram/pckg/security/nova/bin/ipsec process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet.CVE-2020-20215mikrotikrouterosEPSS score1.55%
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.CVE-2020-20267mikrotikrouterosEPSS score1.71%
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/resolver process. An authenticated remote attacker can cause a Denial of Service due to invalid memory access.CVE-2020-20247mikrotikrouterosEPSS score1.08%
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.CVE-2020-20252mikrotikrouterosEPSS score1.63%
Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).CVE-2020-20227mikrotikrouterosEPSS score3.08%
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.CVE-2020-20218mikrotikrouterosEPSS score1.96%
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.CVE-2020-20266mikrotikrouterosEPSS score2.10%
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/dot1x process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).CVE-2020-20250mikrotikrouterosEPSS score1.71%
Mikrotik RouterOs before stable version 6.47 suffers from a memory corruption vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference). NOTE: this is different from CVE-2020-20253 and CVE-2020-20254. All four vulnerabilities in the /nova/bin/lcdstat process are discussed in the CVE-2020-20250 github.com/cq674350529 reference.CVE-2020-5721mikrotikwinboxEPSS score0.38%
MikroTik WinBox 3.22 and below stores the user's cleartext password in the settings.cfg.viw configuration file when the Keep Password field is set and no Master Password is set. Keep Password is set by default and, by default Master Password is not set. An attacker with access to the configuration file can extract a username and password to gain access to the router.CVE-2020-5720mikrotikwinboxEPSS score1.06%
MikroTik WinBox before 3.21 is vulnerable to a path traversal vulnerability that allows creation of arbitrary files wherevere WinBox has write permissions. WinBox is vulnerable to this attack if it connects to a malicious endpoint or if an attacker mounts a man in the middle attack.CVE-2020-22845mikrotikrouterosEPSS score1.25%
A buffer overflow in Mikrotik RouterOS 6.47 allows unauthenticated attackers to cause a denial of service (DOS) via crafted FTP requests.CVE-2020-22844mikrotikrouterosEPSS score1.23%
A buffer overflow in Mikrotik RouterOS 6.47 allows unauthenticated attackers to cause a denial of service (DOS) via crafted SMB requests.CVE-2020-10364mikrotikrouterosEPSS score2.66%
The SSH daemon on MikroTik routers through v6.44.3 could allow remote attackers to generate CPU activity, trigger refusal of new authorized connections, and cause a reboot via connect and write system calls, because of uncontrolled resource management.