Is CVE-2019-6214 in the CISA KEV catalog?

No. CVE-2019-6214 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-6214?

CVE-2019-6214 has a CVSS v3 base score of 8.6 (HIGH).

What is the EPSS score for CVE-2019-6214?

CVE-2019-6214 has an EPSS score of 3.64% (88th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-6214?

Upgrade iphone os to 12.1.3 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2019-6214

HIGHEPSS 88th pctl

8.6

CVSS v3

NVD

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3. A malicious application may be able to break out of its sandbox.

CWE-843Type Confusion

How to fix

Remediation Available

iphone osNVD

Affected:< 12.1.3Fixed in:12.1.3CVE-2019-6214derived from NVD

mac os xNVD

Affected:< 10.14.3Fixed in:10.14.3CVE-2019-6214derived from NVD

tv osNVD

Affected:< 12.1.2Fixed in:12.1.2CVE-2019-6214derived from NVD

watchosNVD

Affected:< 5.1.3Fixed in:5.1.3CVE-2019-6214derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

3.64%probability of exploitation in 30 days

88thpercentile

Elevated risk: more likely to be exploited than 88% of all known CVEs.

References

Exploit1

exploit-db.com

Vendor Advisory4

Third-Party Advisory1

securityfocus.com

Related Vulnerabilities

Other CWE-843 (Type Confusion) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2011-0611	High	8.8	99%	KEV	Fix
CVE-2012-0507	Critical	9.8	98%	KEV + Ransom	-
CVE-2017-8291	High	7.8	97%	KEV	Fix
CVE-2019-0752	High	7.5	82%	KEV + Ransom	-
CVE-2017-0037	High	8.1	80%	KEV	-
CVE-2016-7201	High	8.8	80%	KEV	-

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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.