Vulnerability identifier: #VU62384
Vulnerability risk: Low
CVSSv3.1: 3.8 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-20
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
SCALANCE W1788-1 M12
Hardware solutions /
Routers & switches, VoIP, GSM, etc
SCALANCE W1788-2 EEC M12
Hardware solutions /
Routers & switches, VoIP, GSM, etc
SCALANCE W1788-2 M12
Hardware solutions /
Routers & switches, VoIP, GSM, etc
SCALANCE W1788-2IA M12
Hardware solutions /
Routers & switches, VoIP, GSM, etc
Vendor:
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in the RemoteCapture feature. A remote attacker on the local network can send specially crafted TCP packets and perform a denial of service (DoS) attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
External links
http://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.