CVE-2016-6522

Integer overflow in the uvmmapisavail function in uvm/uvmmap.c in OpenBSD 5.9 allows local users to cause a denial of service kernel panic via a crafted mmap call, which triggers the new mapping to overlap with an existing mapping...

Integer overflow

Integer truncation error in the amapalloc function in OpenBSD 5.8 and 5.9 allows local users to execute arbitrary code with kernel privileges via a large size value...

CVE-2016-6239

The mmap extension MAPNOFAULT in OpenBSD 5.8 and 5.9 allows attackers to cause a denial of service kernel panic and crash via a large size value...

CVE-2016-6350

OpenBSD 5.8 and 5.9 allows local users to cause a denial of service NULL pointer dereference and panic via a sysctl call with a path starting with 10,9...

Code injection

The mmap extension MAPNOFAULT in OpenBSD 5.8 and 5.9 allows attackers to cause a denial of service kernel panic and crash via a large size value...

CVE-2016-6522

Integer overflow in the uvmmapisavail function in uvm/uvmmap.c in OpenBSD 5.9 allows local users to cause a denial of service kernel panic via a crafted mmap call, which triggers the new mapping to overlap with an existing mapping...

CVE-2016-6239

The mmap extension MAPNOFAULT in OpenBSD 5.8 and 5.9 allows attackers to cause a denial of service kernel panic and crash via a large size value...

CVE-2016-6522

Integer overflow in the uvmmapisavail function in uvm/uvmmap.c in OpenBSD 5.9 allows local users to cause a denial of service kernel panic via a crafted mmap call, which triggers the new mapping to overlap with an existing mapping...

CVE-2016-6522

CVE-2016-6522 concerns OpenBSD 5.9 kernel code, where an integer overflow in the uvm_map_isavail function (uvm/uvm_map.c) can be triggered by a crafted mmap call. This may cause a denial of service via a kernel panic due to the new mapping overlapping an existing mapping. Elevation or remote impa...