Security Advisory

CVE-2012-2808

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2015-04-01 10:00:00

Last updated 2024-08-06 19:42:32

Assigner Chrome

State PUBLISHED

Description

The PRNG implementation in the DNS resolver in Bionic in Android before 4.1.1 incorrectly uses time and PID information during the generation of random numbers for query ID values and UDP source ports, which makes it easier for remote attackers to spoof DNS responses by guessing these numbers, a related issue to CVE-2015-0800.

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