HIGH
Disk Utility in Apple OS X before 10.11.5 uses incorrect encryption keys for disk images, which has unspecified impact and attack vectors
Published May 20, 2016
7.5
HIGHCVSS 3.0
EPSS 0.99%
Description
Disk Utility in Apple OS X before 10.11.5 uses incorrect encryption keys for disk images, which has unspecified impact and attack vectors.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/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 Impact High
Integrity Impact None
Availability Impact None
7.8 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.99% 0.00994
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00994
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.99% (0.00994) | 61.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.99% (0.00994) | 57.93th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.21% (0.00210) | 41.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00147) | 52.20th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.15% (0.00147) | 50.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.15% (0.00147) | 48.93th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (3)
- http://lists.apple.com/archives/security-announce/2016/May/msg00004.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://www.securitytracker.com/id/1035895 vdb-entryx_refsource_SECTRACK
- https://support.apple.com/HT206567 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2016/May/msg00004.html | vendor-advisoryx_refsource_APPLEVendor Advisory | |
| http://www.securitytracker.com/id/1035895 | vdb-entryx_refsource_SECTRACK | |
| https://support.apple.com/HT206567 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner apple
Published May 20, 2016
Updated Aug 5, 2024
Reserved Jan 13, 2016
Link CVE-2016-1809
CISA Vulnrichment
Updated n/a