Lucene search

K
ubuntucveUbuntu.comUB:CVE-2013-4270
HistoryNov 08, 2013 - 12:00 a.m.

CVE-2013-4270

2013-11-0800:00:00
ubuntu.com
ubuntu.com
9

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%

The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel
before 3.11.5 does not properly determine uid and gid values, which allows
local users to bypass intended /proc/sys/net restrictions via a crafted
application.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu13.04noarchlinux< 3.8.0-33.48UNKNOWN
ubuntu13.10noarchlinux< 3.11.0-13.20UNKNOWN
ubuntu12.04noarchlinux-lts-raring< 3.8.0-33.48~precise1UNKNOWN

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%