CVE-2016-1807
Race condition in the Disk Images subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1…
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
Race condition in the Disk Images subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1 allows local users to obtain sensitive information from kernel memory via unspecified vectors.
Public exploit
A reference of the record is tagged as an exploit or proof of concept: anyone can try it against an unpatched system.
- 39929 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
Timeline
ID reserved
By apple
- 4 months later
· 4 months later
Published
- 8 years later
· 8 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium5.1 | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.69% · top 47% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.1.
Weakness
Affected products
n/a
- affected n/a
References (13)
- https://support.apple.com/HT206567 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://packetstormsecurity.com/files/137395/OS-X-iOS-Kernel-IOHDIXControllerUserClient-Use-After-Free.html (opens in a new tab)x_refsource_MISCx_transferred
- APPLE-SA-2016-05-16-4 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- https://support.apple.com/HT206566 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 90694 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- APPLE-SA-2016-05-16-3 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- https://support.apple.com/HT206564 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugs.chromium.org/p/project-zero/issues/detail?id=732 (opens in a new tab)x_refsource_MISCx_transferred
- 39929 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 1035890 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- APPLE-SA-2016-05-16-2 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- https://support.apple.com/HT206568 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2016-05-16-1 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2016-1807)Record last updated .