{"document":{"acknowledgments":[{"urls":["https://kb.cert.org/vuls/id/251927#acknowledgements"]}],"category":"CERT/CC Vulnerability Note","csaf_version":"2.0","notes":[{"category":"summary","text":"OBD-II devices are used to provide telematics information for managers of fleets of vehicles. One type of device, manufactured by CalAmp, has an SMS (text message) interface. We have found multiple deployments where no password was configured for this interface by the integrator / reseller. Companies using the CalAmp hardware should be aware that they need to set a password or disable SMS. Vendors were notified and the SMS interface was disabled or password-protected by all vendors known to be affected.","title":"Summary"},{"category":"legal_disclaimer","text":"THIS DOCUMENT IS PROVIDED ON AN 'AS IS' BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. ","title":"Legal Disclaimer"},{"category":"other","text":"CERT/CC Vulnerability Note is a limited advisory. It primarily identifies vendors impacted by the advisory and not specific products. We only support \"known_affected\" and \"known_not_affected\" status. Please consult the vendor's statements and advisory URL if provided by the vendor for more details ","title":"Limitations of Advisory"}],"publisher":{"category":"coordinator","contact_details":"Email: cert@cert.org, Phone: +1412 268 5800","issuing_authority":"CERT/CC under DHS/CISA https://www.cisa.gov/cybersecurity also see https://kb.cert.org/ ","name":"CERT/CC","namespace":"https://kb.cert.org/"},"references":[{"url":"https://certcc.github.io/certcc_disclosure_policy","summary":"CERT/CC vulnerability disclosure policy"},{"summary":"CERT/CC document released","category":"self","url":"https://kb.cert.org/vuls/id/251927"}],"title":"CalAmp LMU-3030 devices may not authenticate SMS interface","tracking":{"current_release_date":"2017-06-14T15:22:04+00:00","generator":{"engine":{"name":"VINCE","version":"3.0.35"}},"id":"VU#251927","initial_release_date":"2017-06-08 00:00:00+00:00","revision_history":[{"date":"2017-06-14T15:22:04+00:00","number":"1.20170614152204.18","summary":"Released on 2017-06-14T15:22:04+00:00"}],"status":"final","version":"1.20170614152204.18"}},"vulnerabilities":[{"notes":[{"category":"general","text":"No vulnerabilities have been defined at this time for this report"}]}]}