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CVE-2024-8376 Detail

Description

In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of "CONNECT", "DISCONNECT", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  Eclipse Foundation
CVSS-B 7.2 HIGH
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/eclipse-mosquitto/mosquitto/commit/1914b3ee2a18102d0a94cbdbbfeae1afa03edd17
https://github.com/eclipse/mosquitto/releases/tag/v2.0.19
https://gitlab.eclipse.org/security/cve-assignement/-/issues/26
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/216
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/217
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/218
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/227
https://mosquitto.org/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free Eclipse Foundation  
CWE-755 Improper Handling of Exceptional Conditions Eclipse Foundation  
CWE-401 Missing Release of Memory after Effective Lifetime Eclipse Foundation  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-8376
NVD Published Date:
10/11/2024
NVD Last Modified:
10/31/2024
Source:
Eclipse Foundation