Is CVE-2019-8607 in the CISA KEV catalog?

No. CVE-2019-8607 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-8607?

CVE-2019-8607 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2019-8607?

CVE-2019-8607 has an EPSS score of 1.42% (70th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-8607?

Upgrade webkit2gtk on debian 11 to 2.24.2-1 or later. Fixes are available for 7 affected products.

CVE & CISA-KEV Catalog

CVE-2019-8607

MEDIUM

6.5

CVSS v3

NVD

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, watchOS 5.2.1, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may result in the disclosure of process memory.

CWE-125Out-of-bounds Read

How to fix

Remediation Available

webkit2gtkDebian

Fixed in:2.24.2-1CVE-2019-8607

libjavascriptcoregtk-4.0-18Ubuntu

Fixed in:2.24.2-0ubuntu0.18.04.1USN-3992-1

libwebkit2gtk-4.0-37Ubuntu

Fixed in:2.24.2-0ubuntu0.18.04.1USN-3992-1

webkit2gtkUbuntu

Fixed in:2.24.2-0ubuntu0.18.04.1USN-3992-1

SafariWindows application

Affected:12.1.1Fixed in:12.1.1Apple Inc.

iCloud (Legacy)Windows application

Affected:7.12Fixed in:7.12Apple Inc.

Affected:10.0 10.4Fixed in:10.4Apple Inc.

iTunesWindows application

Affected:12.9.5Fixed in:12.9.5Apple 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

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.42%probability of exploitation in 30 days

70thpercentile

Moderate risk: more likely to be exploited than 70% of all known CVEs.

References

Vendor Advisory8

Related Vulnerabilities

Other CWE-125 (Out-of-bounds Read) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0160	High	7.5	100%	KEV	Fix
CVE-2025-5777	High	7.5	100%	KEV + Ransom	Fix
CVE-2021-4034	High	7.8	95%	KEV	Fix
CVE-2023-21769	High	7.5	92%	-	Fix
CVE-2023-49285	High	8.6	89%	-	Fix
CVE-2020-8794	Critical	9.8	89%	-	Fix

Embed a live status badge for CVE-2019-8607

Markdown

[![CVE-2019-8607](https://tridentstack.com/cve/badge/CVE-2019-8607.svg)](https://tridentstack.com/cve/CVE-2019-8607)

HTML

<a href="https://tridentstack.com/cve/CVE-2019-8607"><img src="https://tridentstack.com/cve/badge/CVE-2019-8607.svg" alt="CVE-2019-8607"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.