CVE-2013-7372
5.0 · MEDIUMOverview
CVE-2013-7372 is a medium-severity vulnerability affecting apache harmony. It was published on April 29, 2014 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The engineNextBytes function in classlib/modules/security/src/main/java/common/org/apache/harmony/security/provider/crypto/SHA1PRNG_SecureRandomImpl.java in the SecureRandom implementation in Apache Harmony through 6.0M3, as used in the Java Cryptography Architecture (JCA) in Android before 4.4 and other products, when no seed is provided by the user, uses an incorrect offset value, which makes it easier for attackers to defeat cryptographic protection mechanisms by leveraging the resulting PRNG predictability, as exploited in the wild against Bitcoin wallet applications in August 2013.
Remediation
Check the references section for vendor advisories and patches from apache. Update harmony to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| apache | harmony | 0 | Affected |
| android | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2013-7372?
CVE-2013-7372 is a medium-severity vulnerability affecting apache harmony. It was published on April 29, 2014 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
How severe is CVE-2013-7372?
This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2013-7372?
Check the references section for vendor advisories and patches from apache. Update harmony to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2013-7372?
CyberStrike's AI-powered security agents can automatically detect CVE-2013-7372 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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