CVE-2026-56950

MediumCVSS 4.4/10Last modified Sep 21, 2026

Description

In validate_ns_buf of mbu_class.rs, there is a possible information disclosure due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 4.4/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Sep 15, 2026
Last modified
Sep 21, 2026
NVD status
Analyzed

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CVE-2026-56950: Medium severity, CVSS 4.4 | Vulnix