An integer overflow vulnerability exists in MPack 1.1.1 in mpack_node_cstr_alloc() and mpack_node_utf8_cstr_alloc().
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 02 Oct 2026 09:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 01 Oct 2026 23:30:00 +0000

Type Values Removed Values Added
Title Integer Overflow in MPack 1.1.1 Node String Allocation

Thu, 01 Oct 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Wed, 23 Sep 2026 12:30:00 +0000

Type Values Removed Values Added
First Time appeared Ludocode
Ludocode mpack
Vendors & Products Ludocode
Ludocode mpack

Tue, 22 Sep 2026 22:15:00 +0000

Type Values Removed Values Added
Title Integer Overflow in MPack 1.1.1 Node String Allocation
Weaknesses CWE-190

Tue, 22 Sep 2026 20:00:00 +0000

Type Values Removed Values Added
Description An integer overflow vulnerability exists in MPack 1.1.1 in mpack_node_cstr_alloc() and mpack_node_utf8_cstr_alloc().
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-01T16:27:09.790Z

Reserved: 2026-09-10T00:00:00.000Z

Link: CVE-2026-88350

cve-icon Vulnrichment

Updated: 2026-10-01T16:25:03.389Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-22T20:17:10.730

Modified: 2026-10-01T17:17:32.413

Link: CVE-2026-88350

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T23:15:16Z

Weaknesses