CVEvulnerability

CVE-2017-9986

7.8 HIGH Published 2017-06-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-06-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-125

Description

The intr function in sound/oss/msnd_pinnacle.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.

Affected configurations

• linux linux kernel (<= 4.11.7)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References