mongod in MongoDB 2.6, when using 2.4-style users, and 2.4 allow remote attackers to cause a denial of service (memory consumption and process termination) by leveraging in-memory database representation when authenticating against a non-existent database.
{
"binaries": [
{
"binary_name": "mongodb",
"binary_version": "1:2.4.9-1ubuntu2"
},
{
"binary_name": "mongodb-clients",
"binary_version": "1:2.4.9-1ubuntu2"
},
{
"binary_name": "mongodb-dev",
"binary_version": "1:2.4.9-1ubuntu2"
},
{
"binary_name": "mongodb-server",
"binary_version": "1:2.4.9-1ubuntu2"
}
]
}