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TalosCVE-2017-2852

HistoryJun 01, 2018 - 3:29 p.m.

CVE-2017-2852

2018-06-0115:29:00

CWE-125

talos

web.nvd.nist.gov

cve-2017-2852

natus xltek neuroworks 8

denial of service

unserialization

exploit

vulnerability

network packet

out-of-bounds read

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

44.4%

JSON

An exploitable denial-of-service vulnerability exists in the unserialization of lists functionality of Natus Xltek NeuroWorks 8. A specially crafted network packet can cause an out-of-bounds read, resulting in a denial of service. An attacker can send a malicious packet to trigger this vulnerability.

Affected configurations

Nvd

Vulners

Node

natusxltek_neuroworksMatch8

VendorProductVersionCPE
natusxltek_neuroworks8cpe:2.3:a:natus:xltek_neuroworks:8:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
natus	xltek_neuroworks	8	cpe:2.3:a:natus:xltek_neuroworks:8:::::::*

CNA Affected

[
  {
    "product": "Natus",
    "vendor": "Talos",
    "versions": [
      {
        "status": "affected",
        "version": "Natus Xltek NeuroWorks 8"
      }
    ]
  }
]

References

www.securityfocus.com/bid/104490

www.talosintelligence.com/vulnerability_reports/TALOS-2017-0354

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

44.4%

JSON

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