CVE Vulnerability

CVE-2021-41040

In Eclipse Wakaama, ever since its inception until 2021-01-14, the CoAP parsing code does not properly sanitize network-received data.

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/pull/640 Patch Third Party Advisory
https://bugs.eclipse.org/bugs/show_bug.cgi?id=577968 Exploit Issue Tracking
Configurations

Configuration 1

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

Published : 2022-02-01 12:15

Updated : 2022-02-04 04:45

NVD link : CVE-2021-41040

Mitre link : CVE-2021-41040

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read