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VULNERABILITIES

CVE-2019-8766 Details

Description

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary code execution.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://security.gentoo.org/glsa/202003-22 CVEThird Party Advisory
https://support.apple.com/HT210724 CVEVendor Advisory
https://support.apple.com/HT210727 CVEVendor Advisory
https://security.gentoo.org/glsa/202003-22 [email protected]Third Party Advisory
https://support.apple.com/HT210724 [email protected]Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
apple icloud
< 10.8

CPE

  • cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*

Remediation

  • No remediation found in references.
apple watchos
< 6.1

CPE

  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-8766
NVD Published Date:
Dec 18, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-8766 Details - Not Deferred