CyberSecBulletin

Improper Handling of Inconsistent Structural Elements

CWE-240

The product does not handle or incorrectly handles when two or more structural elements should be consistent, but are not.

We track 3 vulnerabilities of this type. 100% are rated high or critical, and the average CVSS score is 7.4.

Latest Improper Handling of Inconsistent Structural Elements vulnerabilities

  • 7.1 High severity

    RS9116W: Improper Handling of Inconsistent Structural Elements

    CVE-2025-4321Silabs.com

    In a Bluetooth device, using RS9116-WiseConnect SDK experiences a Denial of Service, if it receives malformed L2CAP packets, only hard reset will bring the device to normal operation

  • 7.5 High severity

    Routinator: Improper Handling of Undefined Values

    CVE-2023-39915NLnet Labs

    NLnet Labs' Routinator up to and including version 0.12.1 may crash when trying to parse certain malformed RPKI objects. This is due to insufficient input checking in the bcder library covered by CVE-2023-39914.

  • 7.5 High severity

    bcder: Improper Handling of Undefined Values

    CVE-2023-39914NLnet Labs

    NLnet Labs' bcder library up to and including version 0.7.2 panics while decoding certain invalid input data rather than rejecting the data with an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delaye