CVE-2019-9004

Exploit

EPSS 0.35%
Published 22.02.2019 15:29:00
Last modified 21.11.2024 04:50:47
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Eclipse ≫ Wakaama Version1.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.35%	0.566

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

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

Patch

Third Party Advisory

Exploit

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2019-9004

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-9004

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-9004

EUVD