The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates.
Link | Tags |
---|---|
http://secunia.com/advisories/12722 | third party advisory patch |
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:15.syscons.asc | patch vendor advisory |
http://www.kb.cert.org/vuls/id/969078 | third party advisory us government resource |
http://www.securityfocus.com/bid/11321 | vdb entry patch |
https://exchange.xforce.ibmcloud.com/vulnerabilities/17584 | vdb entry |