DNS Server vulnerabilities

A heap-based buffer overflow in DNS Server allows an unauthorized attacker to execute code over a network. The vulnerability stems from improper memory handling during DNS query processing.

Integer underflow (wrap or wraparound) in DNS Server allows an unauthorized attacker to execute code over a network.

A use-after-free vulnerability in the DNS Server component in Microsoft Windows Server 2012 Gold and R2 allows remote attackers to execute arbitrary code via crafted requests.

Use after free in DNS Server allows an unauthorized attacker to execute code over a network.

Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network.

Race condition in DNS Server allows an unauthorized attacker to execute code over a network.

Relative path traversal vulnerability in DNS Server allows an authorized attacker to execute code over an adjacent network.

Use-After-Free vulnerability in DNS Server allows an authorized attacker to execute code remotely over the network. The issue stems from improper memory management when processing specially crafted DNS queries.

Insufficient validation of names during AXFR (DNS zone transfer) may allow an attacker to inject malicious or malformed data.