CVE-2024-27861
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15....
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be able to read restricted memory.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be able to read restricted memory.
- Record
CVE-2024-27861- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Weakness
- CWE-125
- Updated
- 2026-11-02
CVE List
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be able to read restricted memory.
- Record
CVE-2024-27861- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Weakness
- CWE-125
- Updated
- 2026-11-02
EUVDEUVD-2024-25054
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be able to read restricted memory.
- Record
EUVD-2024-25054- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3q47-272x-vrfj
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15....
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15. An application may be able to read restricted memory.
- Record
GHSA-3q47-272x-vrfj- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-125
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-27861 is a medium vulnerability (CVSS 5.5) in Apple Macos, published September 16, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 15th percentile. No source names a fixed version.