Is CVE-2019-3733 in the CISA KEV catalog?

No. CVE-2019-3733 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-3733?

CVE-2019-3733 has a CVSS v3 base score of 4.9 (MEDIUM).

What is the EPSS score for CVE-2019-3733?

CVE-2019-3733 has an EPSS score of 0.60% (44th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-3733?

Upgrade bsafe crypto-c-micro-edition to 4.1.4 or later.

CVE & CISA-KEV Catalog

CVE-2019-3733

MEDIUM

4.9

CVSS v3

NVD

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.

CWE-316 CWE-459

How to fix

Remediation Available

bsafe crypto-c-micro-editionNVD

Affected:>= 4.1, < 4.1.4Fixed in:4.1.4CVE-2019-3733derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.60%probability of exploitation in 30 days

44thpercentile

Moderate risk: more likely to be exploited than 44% of all known CVEs.

References

Vendor Advisory1

dell.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.