CVE-2024-40776

Severity CVSS v4.0:

Pending analysis

Type:

CWE-416 Use After Free

Publication date:

29/07/2024

Last modified:

04/11/2025

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, Safari 17.6, iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. Processing maliciously crafted web content may lead to an unexpected process crash.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVSS v3.1 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): Low

Base Score 3.x

4.30

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:iphone_os::::::::		16.7.9 (excluding)
cpe:2.3:o:apple:iphone_os::::::::	17.0 (including)	17.6 (excluding)
cpe:2.3:o:apple:ipados::::::::		16.7.9 (excluding)
cpe:2.3:o:apple:ipados::::::::	17.0 (including)	17.6 (excluding)
cpe:2.3:o:apple:macos::::::::		14.6 (excluding)
cpe:2.3:a:apple:safari::::::::		17.6 (excluding)
cpe:2.3:o:apple:watchos::::::::		10.6 (including)
cpe:2.3:o:apple:tvos::::::::		17.6 (excluding)
cpe:2.3:o:apple:visionos::::::::		1.3 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-40776

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools