7.8high
CVE-2016-76211 exploit
An issue was discovered in certain Apple products.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.3%
percentile 70%
Public exploits
1
Exploit-DB
Summary
An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Kernel" component. It allows local users to execute arbitrary code in a privileged context or cause a denial of service (use-after-free) via unspecified vectors.
Exploit prediction (EPSS)
1.26% probability of exploitation in the next 30 days, higher than 70% of all scored CVEs.
Exploits and detections
- EDB-40956 Apple macOS < 10.12.2 / iOS < 10.2 - '_kernelrpc_mach_port_insert_right_trap' Kernel Reference Count Leak / Use-After-Free · local · 2016-12-22
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
- CWE-416 Use After Free
References
- support.apple.com /HT207487 · x_refsource_CONFIRM, x_transferred
- support.apple.com /HT207422 · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/94905 · vdb-entry, x_refsource_BID, x_transferred
- securitytracker.com /id/1037469 · vdb-entry, x_refsource_SECTRACK, x_transferred
- support.apple.com /HT207423 · x_refsource_CONFIRM, x_transferred
- exploit-db.com /exploits/40956/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
Sources
- CVE List: CVE-2016-7621
- NVD: CVE-2016-7621
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.