be2net: pass wrb_params in case of OS2BMC (Linux Linux)

CVE-2025-40264
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En bref

Source
NVD
EPSS
EPSS 0.22 % · centile 12 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Deferred

Description

In the Linux kernel, the following vulnerability has been resolved: be2net: pass wrb_params in case of OS2BMC be_insert_vlan_in_pkt() is called with the wrb_params argument being NULL at be_send_pkt_to_bmc() call site.  This may lead to dereferencing a NULL pointer when processing a workaround for specific packet, as commit bc0c3405abbb ("be2net: fix a Tx stall bug caused by a specific ipv6 packet") states. The correct way would be to pass the wrb_params from be_xmit().

Références

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected 760c295e0e8d982917d004c9095cff61c0cbd803 < 48d59b60dd5d7e4c48c077a2008c9dcd7b59bdfe ; affected 760c295e0e8d982917d004c9095cff61c0cbd803 < f499dfa5c98e92e72dd454eb95a1000a448f3405 ; affected 760c295e0e8d982917d004c9095cff61c0cbd803 < 630360c6724e27f1aa494ba3fffe1e38c4205284 ; affected 760c295e0e8d982917d004c9095cff61c0cbd803 < 012ee5882b1830db469194466a210768ed207388 ; affected 760c295e0e8d982917d004c9095cff61c0cbd803 < ce0a3699244aca3acb659f143c9cb1327b210f89 ; affected 760c295e0e8d982917d004c9095cff61c0cbd803 < 1ecd86ec6efddb59a10c927e8e679f183bb9113e
Linux · Linuxaffected 4.2 ; unaffected 0 < 4.2 ; unaffected 5.4.302 ≤ 5.4.* ; unaffected 5.10.247 ≤ 5.10.* ; unaffected 5.15.197 ≤ 5.15.* ; unaffected 6.1.159 ≤ 6.1.*

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