CVE-2014-3100

Stack-based buffer overflow in the encode_key function in /system/bin/keystore in the KeyStore service in Android 4.3 allows attackers to execute arbitrary code, and consequently obtain sensitive key information or bypass intended restrictions on cryptographic operations, via a long key name.

CVSS v2.0 5.1 MEDIUM

5.1^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:H/Au:N/C:P/I:P/A:P

Exploitability : 4.9 / Impact : 6.4

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://securityintelligence.com/android-keystore-stack-buffer-overflow-to-keep-things-simple-buffers-are-always-larger-than-needed/	Exploit
http://packetstormsecurity.com/files/127185/Android-KeyStore-Stack-Buffer-Overflow.html
http://www.slideshare.net/ibmsecurity/android-keystorestackbufferoverflow	Exploit
http://www.securityfocus.com/bid/68152
http://www.securityfocus.com/archive/1/532527/100/0/threaded

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Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:*

Information

Published : 2014-07-01 21:14

Updated : 2018-10-09 12:43

NVD link : CVE-2014-3100

Mitre link : CVE-2014-3100

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

google

android

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