CVE-2017-13782
medium
CVSS v3
5.5
CVSS v4 NEW
โ
VIR risk
5.5
Description
An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "Kernel" component. It allows attackers to bypass intended memory-read restrictions via a /dev/dtracehelper attack involving the dtrace_dif_variable and dtrace_getarg functions.
Predictions
Exploit likelihood
55%
Patch ETA
โ
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| macos | affected | |
References
- http://packetstormsecurity.com/files/172827/Apple-XNU-Kernel-Memory-Exposure.html
- http://www.securitytracker.com/id/1039710
- https://lgtm.com/blog/apple_xnu_dtrace_CVE-2017-13782
- https://support.apple.com/HT208221
- http://packetstormsecurity.com/files/172827/Apple-XNU-Kernel-Memory-Exposure.html
- http://www.securitytracker.com/id/1039710
- https://lgtm.com/blog/apple_xnu_dtrace_CVE-2017-13782
- https://support.apple.com/HT208221
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.