CVE-2014-3100
5.1 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.0%
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.
Affected configurations
References
packetstormsecurity.com/files/127185/Android-KeyStore-Stack-Buffer-Overflow.html
securityintelligence.com/android-keystore-stack-buffer-overflow-to-keep-things-simple-buffers-are-always-larger-than-needed/
www.securityfocus.com/archive/1/532527/100/0/threaded
www.securityfocus.com/bid/68152
www.slideshare.net/ibmsecurity/android-keystorestackbufferoverflow
Related
5.1 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
68.0%