CVE-2017-11400

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Summary

CVECVE-2017-11400
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-11-20 15:29:00 UTC
Updated2019-10-03 00:03:00 UTC
DescriptionAn issue has been discovered on the Belden Hirschmann Tofino Xenon Security Appliance before 03.2.00. An incomplete firmware signature allows a local attacker to upgrade the equipment (kernel, file system) with unsigned, attacker-controlled, data. This occurs because the appliance_config file is signed but the .tar.sec file is unsigned.

Risk And Classification

Problem Types: CWE-347

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Belden Tofino Xenon Security Appliance - All All All
Hardware Belden Tofino Xenon Security Appliance - All All All
Operating System Belden Tofino Xenon Security Appliance Firmware All All All All

References

ReferenceSourceLinkTags
www.belden.com/hubfs/support/security/bulletins/Belden-Security-Bulletin-BSE... MISC www.belden.com Vendor Advisory
security-advisories/tofino.txt at master · airbus-seclab/security-advisories · GitHub MISC github.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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