Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process. By sending a crafted packet, an authenticated remote attacker can cause a Denial of Service. Mikrotik RouterOs before stable 6.47 suffers from a memory corruption vulnerability in the resolver process. An authenticated remote attacker can cause a Denial of Service due to an assertion failure via a crafted packet. 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 (NULL pointer dereference). Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the ptp process. Mikrotik RouterOs before stable 6.48.2 suffers from a memory corruption vulnerability in the tr069-client process. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted packet.

Mikrotik RouterOs through stable v6.48.3 was discovered to contain an assertion failure in the component /advanced-tools/nova/bin/netwatch. This vulnerability allows attackers to execute arbitrary code via a crafted nova message. Mikrotik RouterOs before stable v7.5 was discovered to contain an out-of-bounds read in the hotspot process. This vulnerability allows attackers to execute arbitrary code via a crafted packet.

Mikrotik RouterOs before stable v7.6 was discovered to contain an out-of-bounds read in the snmp process.

Mikrotik routeros 7 stable