CVE-2021-32996

Description

The FANUC R-30iA and R-30iB series controllers are vulnerable to integer coercion errors, which cause the device to crash. A restart is required.

Categories

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.38%
Third-Party Advisory cisa.gov
Affected: FANUC R-30iA, R-30iA Mate
Affected: FANUC R-30iB, R-30iB Mate, R-30iB Compact
Affected: FANUC R-30iB Plus, R-30iB Mate Plus, R-30iB Compact Plus, R-30iB Mini Plus
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-21-243-02 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2021-32996?
CVE-2021-32996 has been scored as a high severity vulnerability.
How to fix CVE-2021-32996?
To fix CVE-2021-32996, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-32996 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-32996 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-32996?
CVE-2021-32996 affects FANUC R-30iA, R-30iA Mate, FANUC R-30iB, R-30iB Mate, R-30iB Compact, FANUC R-30iB Plus, R-30iB Mate Plus, R-30iB Compact Plus, R-30iB Mini Plus.
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