CVE-2019-9004

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Source

https://cve.org/CVERecord?id=CVE-2019-9004

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9004.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2019-9004

Published

2019-02-22T15:29:00.737Z

Modified

2026-03-14T09:45:52.343220Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

In Eclipse Wakaama (formerly liblwm2m) 1.0, core/er-coap-13/er-coap-13.c in lwm2mserver in the LWM2M server mishandles invalid options, leading to a memory leak. Processing of a single crafted packet leads to leaking (wasting) 24 bytes of memory. This can lead to termination of the LWM2M server after exhausting all available memory.

References

https://github.com/eclipse/wakaama/issues/425

Affected packages

Git / github.com/eclipse/wakaama

Affected ranges

Type

GIT

Repo

https://github.com/eclipse/wakaama

Events

Introduced

Last affected

da74b3c91570b9716fbb424e90935806b2b29814

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.0"
        }
    ]
}

Affected versions

v1.*

v1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9004.json"