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MitreCVE-2016-8863

HistoryMar 07, 2017 - 4:59 p.m.

CVE-2016-8863

2017-03-0716:59:01

CWE-119

mitre

web.nvd.nist.gov

cve

2016

8863

buffer overflow

gena_device.c

portable upnp sdk

libupnp

denial of service

execute arbitrary code

nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.8

Confidence

High

EPSS

0.035

Percentile

91.6%

JSON

Heap-based buffer overflow in the create_url_list function in gena/gena_device.c in Portable UPnP SDK (aka libupnp) before 1.6.21 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a valid URI followed by an invalid one in the CALLBACK header of an SUBSCRIBE request.

Affected configurations

Nvd

Node

libupnp_projectlibupnpRange≤1.6.20

Node

debiandebian_linuxMatch8.0

VendorProductVersionCPE
libupnp_projectlibupnp*cpe:2.3:a:libupnp_project:libupnp:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*