CVEvulnerability

CVE-2016-9120

7.8 HIGH Published 2016-12-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-12-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-264, CWE-416

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.

Affected configurations

• linux linux kernel (>= 3.14 < 3.16.40) • linux linux kernel (>= 3.17 < 3.18.51) • linux linux kernel (>= 3.19 < 4.1.41) • linux linux kernel (>= 4.2 < 4.4.65) • linux linux kernel (>= 4.5 < 4.6)

Related

Weakness · not in database (1)

Weakness · CWE (1)

References