CVE-2024-40864

LOW

2.7

CVSS Score

Published: March 31, 2025 at 10:24 PM UTC

Updated: July 23, 2026 at 04:25 PM UTC

4 products affected across 1 vendormacOSiPadOStvOS

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Severity

LOW2.7

Exploit prediction

EPSS 0.7%

SSVC

No known exploit

Description

The issue was addressed with improved handling of protocols. This issue is fixed in macOS Ventura 13.7.5, macOS Sonoma 14.7.5. An attacker in a privileged network position can track a user's activity.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

macOS · Apple

95%

v < 13.7.5v < 14.7.5v < 15.214.0 ≤ v < 14.7.5

Affected range stops below 13.7.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 14.7.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 15.2, so it looks safe — our inference, not a vendor statement

iPadOS · Apple

60%

v < 18.2

Affected range stops below 18.2, so it looks safe — our inference, not a vendor statement

tvOS · Apple

60%

v < 18.2

Affected range stops below 18.2, so it looks safe — our inference, not a vendor statement

watchOS · Apple

60%

v < 11.2

Affected range stops below 11.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (8)

Release NotesVendor Advisory

Source: [email protected]

https://support.apple.com/en-us/122374

Release NotesVendor Advisory

Source: [email protected]

https://support.apple.com/en-us/122375

Source: cverecord

https://support.apple.com/en-us/121837

Source: cverecord

https://support.apple.com/en-us/121839

Source: cverecord

https://support.apple.com/en-us/121843

Source: cverecord

https://support.apple.com/en-us/121844

Source: af854a3a-2127-422b-91ae-364da2661108

http://seclists.org/fulldisclosure/2025/Apr/10

Source: af854a3a-2127-422b-91ae-364da2661108

http://seclists.org/fulldisclosure/2025/Apr/9

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.7LOWCISA-ADP

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: LOW
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-200

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