CVE-2017-2855

An exploitable buffer overflow vulnerability exists in the DDNS client used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.43. On devices with DDNS enabled, an attacker who is able to intercept HTTP connections will be able to fully compromise the device by creating a rogue HTTP server.

CVSS v3 8.1 HIGH
CVSS v2.0 9.3 HIGH

8.1^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0358	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:foscam:c1_firmware:2.52.2.43:*:*:*:*:*:*:*

cpe:2.3:h:foscam:c1:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-09-19 16:29

Updated : 2022-06-07 17:26

NVD link : CVE-2017-2855

Mitre link : CVE-2017-2855

CVE.ORG link : CVE-2017-2855

JSON object : View

Products Affected

foscam

c1
c1_firmware

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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