7 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
13.1%
FreeBSD 7.1 through 8.1-PRERELEASE does not copy the read-only flag when creating a duplicate mbuf buffer reference, which allows local users to cause a denial of service (system file corruption) and gain privileges via the sendfile system call.
secunia.com/advisories/40567
security.freebsd.org/advisories/FreeBSD-SA-10:07.mbuf.asc
www.securityfocus.com/bid/41577
www.securitytracker.com/id?1024182
www.vupen.com/english/advisories/2010/1787