Description
Race condition in the ion_ioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) by calling ION_IOC_FREE on two CPUs at the same time.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2016-9940 | Race condition in the ion_ioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) by calling ION_IOC_FREE on two CPUs at the same time. |
References
History
No history.
Status: PUBLISHED
Assigner: google_android
Published:
Updated: 2024-08-06T02:42:10.935Z
Reserved: 2016-10-30T00:00:00.000Z
Link: CVE-2016-9120
No data.
Status : Modified
Published: 2016-12-08T21:59:02.443
Modified: 2026-05-06T22:30:45.220
Link: CVE-2016-9120
No data.
OpenCVE Enrichment
No data.
EUVD