Description
Buffer Overflow vulnerability in coap_send function in libcoap library 4.3.1-103-g52cfd56 fixed in 4.3.1-120-ge242200 allows attackers to obtain sensitive information via malformed pdu.
Published: 2023-06-23
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-2023-34783 Buffer Overflow vulnerability in coap_send function in libcoap library 4.3.1-103-g52cfd56 fixed in 4.3.1-120-ge242200 allows attackers to obtain sensitive information via malformed pdu.
History

Thu, 05 Dec 2024 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Libcoap Libcoap
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-12-05T16:59:18.228Z

Reserved: 2023-04-07T00:00:00.000Z

Link: CVE-2023-30362

cve-icon Vulnrichment

Updated: 2024-08-02T14:21:44.838Z

cve-icon NVD

Status : Modified

Published: 2023-06-23T12:15:09.573

Modified: 2024-11-21T08:00:04.930

Link: CVE-2023-30362

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses