216.73.217.22

CVE-2026-43666

· Published 11/05/2026 21:19 · Modified 12/05/2026 18:17

Labels: CVE-2026-43666 2026-05-11CVE-2026-43666CWE-787[email protected]

Essential information

Published
11/05/2026 21:19
Modified
12/05/2026 18:17
Author
—
Creator
—
CVSS
6.2 MEDIUM (v3.1)
CISA KEV
No
CWE
—
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS metrics

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An attacker on the local network may be able to cause a denial-of-service.

NVD status

Status
Undergoing Analysis — CVE has been recently published to the CVE List and has been received by the NVD.
Source
[email protected]
NVD
View on NVD

Affected products (CPE)

ProductCPE
apple / ios cpe:2.3:o:apple:ios:18.7.9:*:*:*:*:*:*:*
apple / ipados cpe:2.3:o:apple:ipados:18.7.9:*:*:*:*:*:*:*
apple / ios cpe:2.3:o:apple:ios:26.5:*:*:*:*:*:*:*
apple / ipados cpe:2.3:o:apple:ipados:26.5:*:*:*:*:*:*:*
apple / macos sequoia cpe:2.3:o:apple:macos_sequoia:15.7.7:*:*:*:*:*:*:*
apple / macos sonoma cpe:2.3:o:apple:macos_sonoma:14.8.7:*:*:*:*:*:*:*
apple / macos tahoe cpe:2.3:o:apple:macos_tahoe:26.5:*:*:*:*:*:*:*
apple / tvos cpe:2.3:o:apple:tvos:26.5:*:*:*:*:*:*:*
apple / visionos cpe:2.3:o:apple:visionos:26.5:*:*:*:*:*:*:*
apple / watchos cpe:2.3:o:apple:watchos:26.5:*:*:*:*:*:*:*

References