Vulnerability identifier: #VU13270

Vulnerability risk: Low

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-6832

CWE-ID: CWE-121

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
IP Video Camera Firmware
Hardware solutions / Firmware

Vendor: Foscam

Description

The vulnerability allows a remote attacker to cause DoS condition on the target system.

The vulnerability exists due to stack-based buffer overflow in the FastCGI API when handling malicious input. A remote unauthenticated attacker can send a specially crafted HTTP GET request, trigger memory corruption and cause the device's webService process to crash.

Mitigation
Install update from vendor's website.

Vulnerable software versions

IP Video Camera Firmware: All versions

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External links
http://blog.vdoo.com/2018/06/06/vdoo-has-found-major-vulnerabilities-in-foscam-cameras/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.