Description
In libebml before 1.4.5, an integer overflow in MemIOCallback.cpp can occur when reading or writing. It may result in buffer overflows.
Published: 2024-01-12
Score: 6.5 Medium
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

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4023-1 libebml security update
EUVD EUVD EUVD-2023-56996 In libebml before 1.4.5, an integer overflow in MemIOCallback.cpp can occur when reading or writing. It may result in buffer overflows.
History

Tue, 04 Nov 2025 22:30:00 +0000


Tue, 04 Nov 2025 19:30:00 +0000


Fri, 20 Jun 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 20 Jan 2025 16:45:00 +0000

Type Values Removed Values Added
References

Subscriptions

Matroska Libebml
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-04T22:05:33.118Z

Reserved: 2024-01-12T00:00:00.000Z

Link: CVE-2023-52339

cve-icon Vulnrichment

Updated: 2025-11-04T22:05:33.118Z

cve-icon NVD

Status : Modified

Published: 2024-01-12T02:15:44.637

Modified: 2025-11-04T22:15:57.470

Link: CVE-2023-52339

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses