What’s Vulnerable › Vulnerabilities
CVE-2019-3733
- Severity: medium (CVSS 4.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2019-09-30 · updated 2026-06-17
- Weakness: CWE-316
Description
RSA BSAFE Crypto-C Micro Edition, all versions prior to 4.1.4, is vulnerable to three (3) different Improper Clearing of Heap Memory Before Release vulnerability, also known as 'Heap Inspection vulnerability'. A malicious remote user could potentially exploit this vulnerability to extract information leaving data at risk of exposure.
Affected products
- Dell Bsafe Crypto-C-Micro-Edition: from 4.1 before 4.1.4 — fixed in 4.1.4
- EMC Rsa Bsafe Crypto-C: from 4.0 through 4.0.5.3
How to fix
Upgrade to a fixed version: Dell Bsafe Crypto-C-Micro-Edition 4.1.4. Check the vendor advisory for mitigations.
References
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