Buffer Overflow Vulnerability in Foscam Network Cameras
CVE-2018-6832

7.5HIGH

Key Information:

Vendor

Foscam

Status
C1 Lite Firmware
Vendor
CVE Published:
9 July 2018

What is CVE-2018-6832?

A stack-based buffer overflow vulnerability exists in Foscam cameras, specifically affecting multiple models with outdated firmware. This flaw can be exploited by remote attackers to trigger a denial of service condition, resulting in a crash and subsequent reboot of the affected device. The vulnerability is tied to the handling of the 'callbackJson' parameter, allowing attackers to disrupt camera operations without physical access.

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References

https://www.foscam.com/company/securing-your-foscam-camer...
x_refsource_CONFIRM
https://blog.vdoo.com/2018/06/06/vdoo-has-found-major-vul...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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