CWE-240: Improper Handling of Inconsistent Structural Elements
Filter
The product does not handle or incorrectly handles when two or more structural elements should be consistent, but are not.
What the weakness is: CWE-240 at MITRE. All weaknesses
Ask an AI about CWE-240
Show the prompt
Explain CWE-240: Improper Handling of Inconsistent Structural Elements and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/240.html and https://cve.bz/cve/cwe/240?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.
- 7.1CVE-2025-4321EPSS 0.2%
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
- 7.5CVE-2023-39915EPSS 0.6%
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.
- 7.5CVE-2023-39914EPSS 0.7%
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…
- 6.5CVE-2022-40957EPSS 1.2%
Inconsistent data in instruction and data cache when creating wasm code could lead to a potentially exploitable crash.<br>*This bug only affects Firefox on ARM64 platforms.*. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 10…
- 9.1CVE-2021-31890EPSS 2.2%
A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0), SIMOT…