Vulnerabilities > Openbsd > Openbsd > 5.8

DATE CVE VULNERABILITY TITLE RISK
2017-03-07 CVE-2016-6242 Numeric Errors vulnerability in Openbsd 5.8/5.9
OpenBSD 5.8 and 5.9 allows local users to cause a denial of service (assertion failure and kernel panic) via a large ident value in a kevent system call.
local
low complexity
openbsd CWE-189
4.9
2017-03-07 CVE-2016-6241 Integer Overflow or Wraparound vulnerability in Openbsd 5.8/5.9
Integer overflow in the amap_alloc1 function in OpenBSD 5.8 and 5.9 allows local users to execute arbitrary code with kernel privileges via a large size value.
local
low complexity
openbsd CWE-190
7.2
2017-03-07 CVE-2016-6240 Numeric Errors vulnerability in Openbsd 5.8/5.9
Integer truncation error in the amap_alloc function in OpenBSD 5.8 and 5.9 allows local users to execute arbitrary code with kernel privileges via a large size value.
local
low complexity
openbsd CWE-189
7.2
2017-03-07 CVE-2016-6239 Improper Input Validation vulnerability in Openbsd 5.8/5.9
The mmap extension __MAP_NOFAULT in OpenBSD 5.8 and 5.9 allows attackers to cause a denial of service (kernel panic and crash) via a large size value.
local
low complexity
openbsd CWE-20
4.9