Is CVE-2019-3712 in the CISA KEV catalog?

No. CVE-2019-3712 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-3712?

CVE-2019-3712 has a CVSS v3 base score of 8.2 (HIGH).

What is the EPSS score for CVE-2019-3712?

CVE-2019-3712 has an EPSS score of 0.90% (55th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-3712?

Upgrade windows embedded standard wyse device agent to 14.1.2.9 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-3712

HIGH

8.2

CVSS v3

NVD

Description

Dell WES Wyse Device Agent versions prior to 14.1.2.9 and Dell Wyse ThinLinux HAgent versions prior to 5.4.55 00.10 contain a buffer overflow vulnerability. An unauthenticated attacker may potentially exploit this vulnerability to execute arbitrary code on the system with privileges of the FTP client by sending specially crafted input data to the affected system. The FTP code that contained the vulnerability has been removed.

CWE-119Buffer Overflow

How to fix

Remediation Available

windows embedded standard wyse device agentNVD

Affected:< 14.1.2.9Fixed in:14.1.2.9CVE-2019-3712derived from NVD

wyse thinlinux hagentNVD

Affected:< 5.4.55_00.10Fixed in:5.4.55_00.10CVE-2019-3712derived 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 VectorAdjacent

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L

Exploit Intelligence

0.90%probability of exploitation in 30 days

55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Patch1

dell.com

Third-Party Advisory1

securityfocus.com

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

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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.