Improper input validation in Moxa IKS-G6824A - #VU17873
Published: February 26, 2019
Vulnerability identifier: #VU17873
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-20
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Moxa
Affected software:
Moxa IKS-G6824A
Moxa IKS-G6824A
Detailed vulnerability description
The vulnerability allows a remote attacker to perform denial of service attack.
The vulnerability exists due to improper input validation when processing OSPF Hello packets. A remote attacker can send a specially crafted OSPF packet to the affected device and trigger device reload.
Remediation
Request updates from vendor's technical support.