CVE-2022-30262

State: Published
Severity: Not scored
Published: Aug 17, 2022
Updated: Aug 3, 2024
Reserved: May 4, 2022

Description

The Emerson ControlWave 'Next Generation' RTUs through 2022-05-02 mishandle firmware integrity. They utilize the BSAP-IP protocol to transmit firmware updates. Firmware updates are supplied as CAB archive files containing a binary firmware image. In all cases, firmware images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.forescout.com/blog/
https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-02

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