Vulnerability · Published Jul 4, 2022 · Assigned by jpcert
CVE-2022-32284
High 7.5
In plain English
A high-severity security flaw in Communication Module for Wide Area Communication Router (for AW810D) VI461 from Yokogawa Electric Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.5% (higher than 89% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)3.5%top 10.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Use of insufficiently random values vulnerability exists in Vnet/IP communication module VI461 of YOKOGAWA Wide Area Communication Router (WAC Router) AW810D, which may allow a remote attacker to cause denial-of-service (DoS) condition by sending a specially crafted packet.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Yokogawa Electric Corporation | Communication Module for Wide Area Communication Router (for AW810D) VI461 | Vnet/IP firmware (F) R12 or earlier |
References
- https://web-material3.yokogawa.com/1/32825/files/YSAR-22-0005-E.pdf x_refsource_MISC
- https://web-material3.yokogawa.com/19/32825/files/YSAR-22-0005-J.pdf x_refsource_MISC
- https://jvn.jp/vu/JVNVU95343906/index.html x_refsource_MISC
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-181-02 x_refsource_MISC