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.
History

Fri, 15 Nov 2024 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Eclipse
Eclipse mosquitto
CPEs cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*
Vendors & Products Eclipse
Eclipse mosquitto
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Wed, 06 Nov 2024 15:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:satellite:6.16::el8
cpe:/a:redhat:satellite:6.16::el9
cpe:/a:redhat:satellite_capsule:6.16::el8
cpe:/a:redhat:satellite_capsule:6.16::el9

Fri, 01 Nov 2024 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat satellite
Redhat satellite Capsule
CPEs cpe:/a:redhat:satellite:6.14::el8
cpe:/a:redhat:satellite:6.15::el8
cpe:/a:redhat:satellite_capsule:6.14::el8
cpe:/a:redhat:satellite_capsule:6.15::el8
Vendors & Products Redhat
Redhat satellite
Redhat satellite Capsule

Thu, 31 Oct 2024 09:30:00 +0000


Sat, 12 Oct 2024 01:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H'}

threat_severity

Important


Fri, 11 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 11 Oct 2024 15:45:00 +0000

Type Values Removed Values Added
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:H/SI:L/SA:H'}

cvssV4_0

{'score': 7.2, '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'}


Fri, 11 Oct 2024 15:30:00 +0000

Type Values Removed Values Added
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.
Title Memory leak
Weaknesses CWE-401
CWE-416
CWE-755
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:H/SI:L/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published: 2024-10-11T15:18:54.142Z

Updated: 2024-10-31T09:15:30.149Z

Reserved: 2024-09-02T13:50:51.894Z

Link: CVE-2024-8376

cve-icon Vulnrichment

Updated: 2024-10-11T15:25:47.722Z

cve-icon NVD

Status : Analyzed

Published: 2024-10-11T16:15:14.860

Modified: 2024-11-15T17:21:02.327

Link: CVE-2024-8376

cve-icon Redhat

Severity : Important

Publid Date: 2024-10-11T15:18:54Z

Links: CVE-2024-8376 - Bugzilla