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TalosCVE-2017-2889

HistoryNov 07, 2017 - 4:29 p.m.

CVE-2017-2889

2017-11-0716:29:00

CWE-400

talos

web.nvd.nist.gov

cve-2017-2889

denial of service

circle with disney

api daemon

firmware 2.0.1

network connectivity

nvd

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.002

Percentile

58.6%

JSON

An exploitable Denial of Service vulnerability exists in the API daemon of Circle with Disney running firmware 2.0.1. A large amount of simultaneous TCP connections causes the APID daemon to repeatedly fork, causing the daemon to run out of memory and trigger a device reboot. An attacker needs network connectivity to the device to trigger this vulnerability.

Affected configurations

Nvd

Vulners

Node

meetcirclecircle_with_disney_firmwareMatch2.0.1

AND

meetcirclecircle_with_disneyMatch-

VendorProductVersionCPE
meetcirclecircle_with_disney_firmware2.0.1cpe:2.3:o:meetcircle:circle_with_disney_firmware:2.0.1:*:*:*:*:*:*:*
meetcirclecircle_with_disney-cpe:2.3:h:meetcircle:circle_with_disney:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
meetcircle	circle_with_disney_firmware	2.0.1	cpe:2.3:o:meetcircle:circle_with_disney_firmware:2.0.1:::::::*
meetcircle	circle_with_disney	-	cpe:2.3:h:meetcircle:circle_with_disney:-:::::::*

CNA Affected

[
  {
    "product": "Circle",
    "vendor": "Circle Media",
    "versions": [
      {
        "status": "affected",
        "version": "firmware 2.0.1"
      }
    ]
  }
]

References

www.talosintelligence.com/vulnerability_reports/TALOS-2017-0396

Social References

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.002

Percentile

58.6%

JSON

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