Buffer overflow in Double-Take (aka HP StorageWorks Storage Mirroring) 4.5.0.1629, and other 4.5.0.x versions, allows remote attackers to have an unknown impact via a packet with a long string in the username field.

Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to cause a denial of service (daemon termination) via (1) a large vector<T> value, which raises a "vector<T> too long" exception; or (2) a certain packet that raises an ospace/time/src\date.cpp exception.

Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to cause a denial of service (CPU consumption) via a -1 value in the field that specifies the size of the vector<T> value.

Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed packet, as demonstrated by a packet of type (1) 0x2722 or (2) 0x272a.

Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to cause a denial of service (daemon crash) via a certain long packet that triggers an attempt to allocate a large amount of memory.

Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to obtain sensitive information via a packet of type (1) 0x2728, which provides operating system and path information; (2) 0x274e, which lists Ethernet adapters; (3) 0x2726, which provides filesystem information; (4) 0x274f, which specifies the printer driver; or (5) 0x2757, which provides recent log entries.

Stack consumption vulnerability in Double-Take 5.0.0.2865 and earlier, distributed under the HP StorageWorks Storage Mirroring name and other names, allows remote attackers to cause a denial of service (daemon crash) via a certain packet that triggers the recursive calling of a function.