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VULNERABILITIES

CVE-2014-3100 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
google android
4.3

CPE

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

Remediation

  • No remediation found in references.

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2014-3100
NVD Published Date:
Jul 2, 2014
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]