Description
An issue in obgm and Libcoap v.a3ed466 allows a remote attacker to cause a denial of service via thecoap_context_t function in the src/coap_threadsafe.c:297:3 component.
Published: 2024-06-06
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-56527 An issue in obgm and Libcoap v.a3ed466 allows a remote attacker to cause a denial of service via thecoap_context_t function in the src/coap_threadsafe.c:297:3 component.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00372}

 epss

{'score': 0.00316}

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00309}

 epss

{'score': 0.00372}

Thu, 13 Feb 2025 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Libcoap
Libcoap libcoap
CPEs cpe:2.3:a:libcoap:libcoap:*:*:*:*:*:*:*:*
Vendors & Products Libcoap
Libcoap libcoap
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Libcoap Libcoap
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-02-13T15:46:58.761Z

Reserved: 2023-12-26T00:00:00.000Z

Link: CVE-2023-51847

cve-icon Vulnrichment

Updated: 2024-08-02T22:48:12.015Z

cve-icon NVD

Status : Deferred

Published: 2024-06-06T22:15:09.950

Modified: 2026-04-15T00:35:42.020

Link: CVE-2023-51847

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses