CVE-2012-2808

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:google:bionic:*:*:*:*:*:android:*:*

History

07 Nov 2023, 02:10

Type Values Removed Values Added
References (MISC) http://www.mozilla.org/security/announce/2015/mfsa2015-41.html - Vendor Advisory () http://www.mozilla.org/security/announce/2015/mfsa2015-41.html -
References (MISC) http://blog.watchfire.com/files/androiddnsweakprng.pdf - Exploit () http://blog.watchfire.com/files/androiddnsweakprng.pdf -

Information

Published : 2015-04-01 10:59

Updated : 2023-12-10 11:31


NVD link : CVE-2012-2808

Mitre link : CVE-2012-2808

CVE.ORG link : CVE-2012-2808


JSON object : View

Products Affected

google

  • bionic