CVE-2025-40264

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().

The following products are affected by CVE-2025-40264 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-40264.

URL	Resource
https://git.kernel.org/stable/c/012ee5882b1830db469194466a210768ed207388
https://git.kernel.org/stable/c/1ecd86ec6efddb59a10c927e8e679f183bb9113e
https://git.kernel.org/stable/c/48d59b60dd5d7e4c48c077a2008c9dcd7b59bdfe
https://git.kernel.org/stable/c/4c4741f6e7f2fa4e1486cb61e1c15b9236ec134d
https://git.kernel.org/stable/c/630360c6724e27f1aa494ba3fffe1e38c4205284
https://git.kernel.org/stable/c/7d277a7a58578dd62fd546ddaef459ec24ccae36
https://git.kernel.org/stable/c/ce0a3699244aca3acb659f143c9cb1327b210f89
https://git.kernel.org/stable/c/f499dfa5c98e92e72dd454eb95a1000a448f3405
https://lore.kernel.org/linux-cve-announce/2025120435-CVE-2025-40264-4001@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2025-40264
https://www.cve.org/CVERecord?id=CVE-2025-40264