CVE-2024-40775
MEDIUM
5.5
CVSS Score
Published: July 29, 2024 at 10:16 PM UTC
Updated: June 17, 2026 at 07:46 AM UTC
1 product affected across 1 vendormacOS
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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit
Description
A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sonoma 14.6, macOS Monterey 12.7.6, macOS Ventura 13.6.8. An app may be able to leak sensitive user information.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 12.7.6v < 13.6.8v < 14.613.0 ≤ v < 13.6.814.0 ≤ v < 14.6
Affected range stops below 12.7.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.6.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.6, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (12)
Mailing ListThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2024/Jul/18Mailing ListThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2024/Jul/19Mailing ListThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2024/Jul/20Source: cverecord
https://support.apple.com/en-us/120910Source: cverecord
https://support.apple.com/en-us/120911SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
5.5MEDIUMCISA-ADP
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-200
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