CVE-2013-5666

The sendfile system-call implementation in sys/kern/uipcsyscalls.c in the kernel in FreeBSD 9.2-RC1 and 9.2-RC2 does not properly pad transmissions, which allows local users to obtain sensitive information kernel memory via a length greater than the length of the file...

CVE-2013-5666

The CVE-2013-5666 entry is about a kernel memory disclosure in FreeBSD 9.2-RC1/RC2 caused by the sendfile(2) padding behavior when the length is greater than the file length. Affected component: FreeBSD kernel sendfile. Impact: an unprivileged user could obtain arbitrary kernel memory contents. M...

FreeBSD Security Advisory FreeBSD-SA-13:11.sendfile

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-13:11.sendfile Security Advisory The FreeBSD Project Topic: Kernel memory disclosure in sendfile2 Category: core Module: sendfile Announced: 2013-09-10 Credits: E...

FreeBSD-SA-13:11.sendfile

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-13:11.sendfile Security Advisory The FreeBSD Project Topic: Kernel memory disclosure in sendfile2 Category: core Module: sendfile Announced: 2013-09-10 Credits: E...