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ubuntucveUbuntu.comUB:CVE-2014-7912
HistoryJul 30, 2015 - 12:00 a.m.

CVE-2014-7912

2015-07-3000:00:00
ubuntu.com
ubuntu.com
10

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

85.4%

The get_option function in dhcp.c in dhcpcd before 6.2.0, as used in dhcpcd
5.x in Android before 5.1 and other products, does not validate the
relationship between length fields and the amount of data, which allows
remote DHCP servers to execute arbitrary code or cause a denial of service
(memory corruption) via a large length value of an option in a DHCPACK
message.

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchdhcpcd5< anyUNKNOWN

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

85.4%