CVE-2024-40848

HIGH EPSS 48.9%
Published Sep 17, 20241y ago · Modified Jun 17, 20261w ago
7.5 CVSS 3.1
High
Find Similar
Published Sep 17, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15, macOS Sonoma 14.7, macOS Ventura 13.7. An attacker may be able to read sensitive information.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
48.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Affected Products 2

VendorProductVersionRange
applemacos* <13.7
applemacos*≥14.0  –  <14.7

References 6

  • seclists.org http://seclists.org/fulldisclosure/2024/Sep/33
  • seclists.org http://seclists.org/fulldisclosure/2024/Sep/40
  • seclists.org http://seclists.org/fulldisclosure/2024/Sep/41
  • support.apple.com https://support.apple.com/en-us/121234
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/121238
    Release NotesVendor Advisory
  • support.apple.com https://support.apple.com/en-us/121247
    Release NotesVendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.