Integer signedness error in the vt console driver (formerly Newcons) in FreeBSD 9.3 before p10 and 10.1 before p6 allows local users to cause a denial of service (crash) and possibly gain privileges via a negative value in a VT_WAITACTIVE ioctl call, which triggers an array index error and out-of-bounds kernel memory access.
References
Configurations
Information
Published : 2015-02-02 08:59
Updated : 2018-10-09 12:42
NVD link : CVE-2014-0998
Mitre link : CVE-2014-0998
JSON object : View
CWE
CWE-189
Numeric Errors
Products Affected
freebsd
- freebsd