CVE-2017-16914

The "stub_send_ret_submit()" function (drivers/usb/usbip/stub_tx.c) in the Linux Kernel before version 4.14.8, 4.9.71, 4.1.49, and 4.4.107 allows attackers to cause a denial of service (NULL pointer dereference) via a specially crafted USB over IP packet.

CVSS v3.0 5.9 MEDIUM
CVSS v2.0 7.1 HIGH

5.9^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.1^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.6 / Impact : 6.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://www.spinics.net/lists/linux-usb/msg163480.html	Issue Tracking Third Party Advisory
https://secuniaresearch.flexerasoftware.com/secunia_research/2017-21/	Third Party Advisory
https://secuniaresearch.flexerasoftware.com/advisories/80722/	Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/drivers/usb/usbip?id=be6123df1ea8f01ee2f896a16c2b7be3e4557a5a	Patch Vendor Advisory
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.71	Issue Tracking
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.107	Issue Tracking
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.8	Issue Tracking
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.49	Issue Tracking
http://www.securityfocus.com/bid/102150	Third Party Advisory VDB Entry
https://usn.ubuntu.com/3619-1/
https://usn.ubuntu.com/3619-2/
https://www.debian.org/security/2018/dsa-4187
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html
https://usn.ubuntu.com/3754-1/

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

Information

Published : 2018-01-31 14:29

Updated : 2018-08-24 03:29

NVD link : CVE-2017-16914

Mitre link : CVE-2017-16914

JSON object : View

CWE

CWE-476

NULL Pointer Dereference

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Products Affected

linux

linux_kernel

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