CVE Vulnerability

CVE-2019-9004

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/eclipse/wakaama/issues/425 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:eclipse:wakaama:1.0:*:*:*:*:*:*:*
Information

Published : 2019-02-22 03:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-9004

Mitre link : CVE-2019-9004

Products Affected
No products.
CWE
CWE-401