Answer in brief
CVE-2019-3739 records a Medium severity (CVSS 6.5) vulnerability in CVE Program Container. The current sources do not mark it as known exploited. The current feed maps Dell/RSA BSAFE Crypto-J (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Dell/RSA BSAFE Crypto-J (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Dell/RSA BSAFE Crypto-Jgeneric | prior to 6.2.5 | Not reported |
Published upstream
Sep 18, 2019
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 8, 2026
RSA BSAFE Crypto-J versions prior to 6.2.5 are vulnerable to Information Exposure Through Timing Discrepancy vulnerabilities during ECDSA key generation. A malicious remote attacker could potentially exploit those vulnerabilities to recover ECDSA keys.
Quoted source text, attributed separately from HOL analysis.