CVE-2022-30260

Description

Emerson DeltaV Distributed Control System (DCS) has insufficient verification of firmware integrity (an inadequate checksum approach, and no signature). This affects versions before 14.3 of DeltaV M-series, DeltaV S-series, DeltaV P-series, DeltaV SIS, and DeltaV CIOC/EIOC/WIOC IO cards.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Third-Party Advisory cisa.gov Third-Party Advisory forescout.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.forescout.com/blog/ third party advisory not applicable
https://www.cisa.gov/uscert/ics/advisories/icsa-22-181-03 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2022-30260?
CVE-2022-30260 has been scored as a high severity vulnerability.
How to fix CVE-2022-30260?
To fix CVE-2022-30260, 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-2022-30260 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-30260 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.
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