| Name | CVE-2025-21848 |
| Description | In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| linux (PTS) | bullseye | 5.10.223-1 | vulnerable |
| bullseye (security) | 5.10.234-1 | vulnerable |
| bookworm | 6.1.129-1 | vulnerable |
| bookworm (security) | 6.1.128-1 | vulnerable |
| trixie | 6.12.19-1 | fixed |
| sid | 6.12.20-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | (unstable) | 6.12.17-1 | | | |
Notes
https://git.kernel.org/linus/878e7b11736e062514e58f3b445ff343e6705537 (6.14-rc4)