Security Advisory

CVE-2014-7912

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2015-07-30 00:00:00

Last updated 2024-08-06 13:03:27

Assigner Chrome

CVSS score not scored

State PUBLISHED

Description

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.

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