CVE-2012-2313

Sažetak

The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call.

Reference

http://www.openwall.com/lists/oss-security/2012/05/04/8
https://bugzilla.redhat.com/show_bug.cgi?id=818820
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.7
https://github.com/torvalds/linux/commit/1bb57e940e1958e40d51f2078f50c3a96a9b2d75
http://rhn.redhat.com/errata/RHSA-2012-1174.html
http://rhn.redhat.com/errata/RHSA-2012-1589.html
http://rhn.redhat.com/errata/RHSA-2012-1481.html
http://www.securityfocus.com/bid/53965
http://rhn.redhat.com/errata/RHSA-2012-1541.html
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
http://marc.info/?l=bugtraq&m=139447903326211&w=2
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1bb57e940e1958e40d51f2078f50c3a96a9b2d75

CVSS

Base:	1.2
Impact:	2.9
Exploitability:	1.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	HIGH	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

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

Zadnje važnije ažuriranje

13-02-2023 - 00:24

Objavljeno

13-06-2012 - 10:24