ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access (Linux Linux)

CVE-2026-43241
HIGH 7.1

En bref

Source
NVD
EPSS
EPSS 0.13 % · centile 2 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access Number of MW LUTs depends on NTB configuration and can be set to MAX_MWS, This patch protects against invalid index out of bounds access to mw_sizes When invalid access print message to user that configuration is not valid.

Faiblesses (CWE)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected ec0467ccbdeb69a86c8729073057bda7bce00eec < 348e1ac9ad983ed7e62de14e1daf47f1695a4ce9 ; affected ec0467ccbdeb69a86c8729073057bda7bce00eec < ee02c4f980c91820845dd8e469ec7dc670ab6d9d ; affected ec0467ccbdeb69a86c8729073057bda7bce00eec < 740945de896021b9a859e71f38f6aea72a6393cf ; affected ec0467ccbdeb69a86c8729073057bda7bce00eec < 85c9daa1f8319bbb3dfee71dc6a2f969cd3b4c92 ; affected ec0467ccbdeb69a86c8729073057bda7bce00eec < 0e930420945106151c6eb3d7837b4e6154e9b144 ; affected ec0467ccbdeb69a86c8729073057bda7bce00eec < 2346856b74823a2a78109002e479a3d02526a9ce
Linux · Linuxaffected 4.15 ; unaffected 0 < 4.15 ; unaffected 5.10.252 ≤ 5.10.* ; unaffected 5.15.202 ≤ 5.15.* ; unaffected 6.1.165 ≤ 6.1.* ; unaffected 6.6.128 ≤ 6.6.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD