The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation.

The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation.

kernel: Local DoS with corrupted ELF security flaw kernel Race condition in mincore can cause "ps -ef" to hang security flaw security flaw Linux kernel get_fdb_entries() integer overflow kernel listxattr syscall can corrupt user space programs security flaw security flaw security flaw security flaw security flaw security flaw security flaw security flaw