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.
References
Link | Resource |
---|---|
https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-02 | Mitigation Third Party Advisory US Government Resource |
https://www.forescout.com/blog/ | Third Party Advisory |
Configurations
History
20 Aug 2022, 02:43
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-02 - Mitigation, Third Party Advisory, US Government Resource | |
References | (MISC) https://www.forescout.com/blog/ - Third Party Advisory | |
First Time |
Emerson controlwave Pac
Emerson controlwave Pac Firmware Emerson controlwave Micro Emerson controlwave Micro Firmware Emerson |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
CWE | CWE-345 | |
CPE | cpe:2.3:o:emerson:controlwave_micro_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:emerson:controlwave_pac:-:*:*:*:*:*:*:* cpe:2.3:o:emerson:controlwave_pac_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:emerson:controlwave_micro:-:*:*:*:*:*:*:* |
17 Aug 2022, 15:39
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-08-17 15:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-30262
Mitre link : CVE-2022-30262
CVE.ORG link : CVE-2022-30262
JSON object : View
Products Affected
emerson
- controlwave_micro_firmware
- controlwave_pac_firmware
- controlwave_micro
- controlwave_pac
CWE
CWE-345
Insufficient Verification of Data Authenticity