CVE-2025-40264
be2net: pass wrb_params in case of OS2BMC
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 4, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
760c295e0e8d982917d004c9095cff61c0cbd803 < 48d59b60dd5d7e4c48c077a2008c9dcd7b59bdfe 760c295e0e8d982917d004c9095cff61c0cbd803 < f499dfa5c98e92e72dd454eb95a1000a448f3405 760c295e0e8d982917d004c9095cff61c0cbd803 < 630360c6724e27f1aa494ba3fffe1e38c4205284 760c295e0e8d982917d004c9095cff61c0cbd803 < 012ee5882b1830db469194466a210768ed207388 760c295e0e8d982917d004c9095cff61c0cbd803 < ce0a3699244aca3acb659f143c9cb1327b210f89 760c295e0e8d982917d004c9095cff61c0cbd803 < 1ecd86ec6efddb59a10c927e8e679f183bb9113e 760c295e0e8d982917d004c9095cff61c0cbd803 < 4c4741f6e7f2fa4e1486cb61e1c15b9236ec134d 760c295e0e8d982917d004c9095cff61c0cbd803 < 7d277a7a58578dd62fd546ddaef459ec24ccae36
Linux / Linux
4.2
References
git.kernel.org: https://git.kernel.org/stable/c/48d59b60dd5d7e4c48c077a2008c9dcd7b59bdfe git.kernel.org: https://git.kernel.org/stable/c/f499dfa5c98e92e72dd454eb95a1000a448f3405 git.kernel.org: https://git.kernel.org/stable/c/630360c6724e27f1aa494ba3fffe1e38c4205284 git.kernel.org: https://git.kernel.org/stable/c/012ee5882b1830db469194466a210768ed207388 git.kernel.org: https://git.kernel.org/stable/c/ce0a3699244aca3acb659f143c9cb1327b210f89 git.kernel.org: https://git.kernel.org/stable/c/1ecd86ec6efddb59a10c927e8e679f183bb9113e git.kernel.org: https://git.kernel.org/stable/c/4c4741f6e7f2fa4e1486cb61e1c15b9236ec134d git.kernel.org: https://git.kernel.org/stable/c/7d277a7a58578dd62fd546ddaef459ec24ccae36