Is CVE-2019-6215 in the CISA KEV catalog?

No. CVE-2019-6215 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-6215?

CVE-2019-6215 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2019-6215?

CVE-2019-6215 has an EPSS score of 9.75% (95th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-6215?

Upgrade webkit2gtk on debian 11 to 2.22.6-1 or later. Fixes are available for 7 affected products.

CVE & CISA-KEV Catalog

CVE-2019-6215

HIGHEPSS 95th pctl

8.8

CVSS v3

NVD

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.

CWE-843Type Confusion

How to fix

Remediation Available

webkit2gtkDebian

Fixed in:2.22.6-1CVE-2019-6215

libjavascriptcoregtk-4.0-18Ubuntu

Fixed in:2.22.6-0ubuntu0.18.04.1USN-3889-1

libwebkit2gtk-4.0-37Ubuntu

Fixed in:2.22.6-0ubuntu0.18.04.1USN-3889-1

webkit2gtkUbuntu

Fixed in:2.22.6-0ubuntu0.18.04.1USN-3889-1

SafariWindows application

Affected:12.0.3Fixed in:12.0.3Apple Inc.

iCloud (Legacy)Windows application

Affected:7.10Fixed in:7.10Apple Inc.

iTunesWindows application

Affected:12.9.3Fixed in:12.9.3Apple Inc.

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 RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

9.75%probability of exploitation in 30 days

95thpercentile

High risk: more likely to be exploited than 95% of all known CVEs.

References

Exploit1

exploit-db.com

Vendor Advisory5

Third-Party Advisory3

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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.