What is CVE-2026-46190?

CVE-2026-46190 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. mtd: spi-nor: debugfs: fix out-of-bounds read in spi_nor_params_show()

Which CVE IDs does CVE-2026-46190 cover?

CVE-2026-46190 covers the following CVE IDs: CVE-2026-46190. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-46190?

CVE-2026-46190 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-46190MediumCVSS 5.5

mtd: spi-nor: debugfs: fix out-of-bounds read in spi_nor_params_show()

Vendor

Microsoft Security Response Center (MSRC)

Published

June 1, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-46190 →