A Weak Cryptography for Passwords issue was discovered in General Electric (GE) Multilin SR 750 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 760 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 469 Motor Protection Relay, firmware versions prior to Version 5.23; SR 489 Generator Protection Relay, firmware versions prior to Version 4.06; SR 745 Transformer Protection Relay, firmware versions prior to Version 5.23; SR 369 Motor Protection Relay, all firmware versions; Multilin Universal Relay, firmware Version 6.0 and prior versions; and Multilin URplus (D90, C90, B95), all versions. Ciphertext versions of user passwords were created with a non-random initialization vector leaving them susceptible to dictionary attacks. Ciphertext of user passwords can be obtained from the front LCD panel of affected products and through issued Modbus commands.
Project Subscriptions
| Vendors | Products |
|---|---|
|
Ge
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|
Multilin Sr 369 Motor Protection Relay
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Multilin Sr 369 Motor Protection Relay Firmware
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Multilin Sr 469 Motor Protection Relay
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Multilin Sr 469 Motor Protection Relay Firmware
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Multilin Sr 489 Generator Protection Relay
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Multilin Sr 489 Generator Protection Relay Firmware
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Multilin Sr 745 Transformer Protection Relay
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Multilin Sr 745 Transformer Protection Relay Firmware
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Multilin Sr 750 Feeder Protection Relay
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Multilin Sr 750 Feeder Protection Relay Firmware
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Multilin Sr 760 Feeder Protection Relay
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Multilin Sr 760 Feeder Protection Relay Firmware
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Multilin Universal Relay
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Multilin Universal Relay Firmware
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Multilin Urplus B95
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Multilin Urplus B95 Firmware
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Multilin Urplus C90
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Multilin Urplus C90 Firmware
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Multilin Urplus D90
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Multilin Urplus D90 Firmware
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|
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2017-16876 | A Weak Cryptography for Passwords issue was discovered in General Electric (GE) Multilin SR 750 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 760 Feeder Protection Relay, firmware versions prior to Version 7.47; SR 469 Motor Protection Relay, firmware versions prior to Version 5.23; SR 489 Generator Protection Relay, firmware versions prior to Version 4.06; SR 745 Transformer Protection Relay, firmware versions prior to Version 5.23; SR 369 Motor Protection Relay, all firmware versions; Multilin Universal Relay, firmware Version 6.0 and prior versions; and Multilin URplus (D90, C90, B95), all versions. Ciphertext versions of user passwords were created with a non-random initialization vector leaving them susceptible to dictionary attacks. Ciphertext of user passwords can be obtained from the front LCD panel of affected products and through issued Modbus commands. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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Status: PUBLISHED
Assigner: icscert
Published:
Updated: 2024-08-05T16:19:29.324Z
Reserved: 2017-04-18T00:00:00.000Z
Link: CVE-2017-7905
No data.
Status : Deferred
Published: 2017-06-30T03:29:00.890
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-7905
No data.
OpenCVE Enrichment
No data.
EUVD