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cveTalosCVE-2017-2867
HistoryApr 05, 2018 - 7:29 p.m.

CVE-2017-2867

2018-04-0519:29:00
CWE-787
talos
web.nvd.nist.gov
37
2
cve
2017
2867
code execution
vulnerability
natus xltek neuroworks 8
stack buffer overflow
network packet
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.8

Confidence

High

EPSS

0.005

Percentile

77.3%

An exploitable code execution vulnerability exists in the SavePatientMontage functionality of Natus Xltek NeuroWorks 8. A specially crafted network packet can cause a stack buffer overflow resulting in code execution. An attacker can a malicious packet to trigger this vulnerability.

Affected configurations

Nvd
Vulners
Node
natusxltek_neuroworksMatch8
VendorProductVersionCPE
natusxltek_neuroworks8cpe:2.3:a:natus:xltek_neuroworks:8:*:*:*:*:*:*:*

CNA Affected

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

Social References

More

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

AI Score

9.8

Confidence

High

EPSS

0.005

Percentile

77.3%