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RedhatCVE-2017-2636

HistoryMar 07, 2017 - 10:59 p.m.

CVE-2017-2636

2017-03-0722:59:00

CWE-362

CWE-415

redhat

web.nvd.nist.gov

166

cve-2017-2636

race condition

linux kernel

nvd

security vulnerability

CVSS2

6.9

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:C/I:C/A:C

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.1

Confidence

High

EPSS

Percentile

10.1%

JSON

Race condition in drivers/tty/n_hdlc.c in the Linux kernel through 4.10.1 allows local users to gain privileges or cause a denial of service (double free) by setting the HDLC line discipline.

Affected configurations

Nvd

Node

linuxlinux_kernelRange2.6.31–3.2.87

linuxlinux_kernelRange3.3–3.10.106

linuxlinux_kernelRange3.11–3.12.72

linuxlinux_kernelRange3.13–3.16.42

linuxlinux_kernelRange3.17–3.18.49

linuxlinux_kernelRange3.19–4.1.49

linuxlinux_kernelRange4.2–4.4.54

linuxlinux_kernelRange4.5–4.9.15

linuxlinux_kernelRange4.10–4.10.3

Node

debiandebian_linuxMatch8.0

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*