CVE-2008-0009

Sažetak

The vmsplice_to_user function in fs/splice.c in the Linux kernel 2.6.22 through 2.6.24 does not validate a certain userspace pointer before dereference, which might allow local users to access arbitrary kernel memory locations.

Reference

http://isec.pl/vulnerabilities/isec-0026-vmsplice_to_kernel.txt
http://secunia.com/advisories/28835
http://secunia.com/advisories/28896
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.24.1
http://www.securityfocus.com/archive/1/487982/100/0/threaded
http://www.securityfocus.com/bid/27704
http://www.securityfocus.com/bid/27799
http://www.vupen.com/english/advisories/2008/0487/references
https://bugzilla.redhat.com/show_bug.cgi?id=431206
https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00254.html
https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00255.html

CVSS

Base:	2.1
Impact:	2.9
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	NONE	NONE

CVSS vektor

AV:L/AC:L/Au:N/C:P/I:N/A:N

Zadnje važnije ažuriranje

15-10-2018 - 21:57

Objavljeno

12-02-2008 - 21:00