The iBCS2 system call translator for statfs in NetBSD 1.5 through 1.5.3 and FreeBSD 4 up to 4.8-RELEASE-p2 and 5 up to 5.1-RELEASE-p1 allows local users to read portions of kernel memory (memory disclosure) via a large length parameter, which copies additional kernel memory into userland memory.
Link | Tags |
---|---|
http://www.osvdb.org/2406 | vdb entry patch |
https://exchange.xforce.ibmcloud.com/vulnerabilities/12892 | vdb entry |
http://secunia.com/advisories/9504 | third party advisory patch vendor advisory |
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-03:10.ibcs2.asc | vendor advisory |
http://securitytracker.com/id?1007460 | vdb entry patch vendor advisory |