CVE-2025-21848

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Source
https://cve.org/CVERecord?id=CVE-2025-21848
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21848.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-21848
Downstream
Related
Published
2025-03-12T09:42:04.263Z
Modified
2026-03-20T12:41:12.308133Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
Details

In the Linux kernel, the following vulnerability has been resolved:

nfp: bpf: Add check for nfpappctrlmsgalloc()

Add check for the return value of nfpappctrlmsgalloc() in nfpbpfcmsg_alloc() to prevent null pointer dereference.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/21xxx/CVE-2025-21848.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ff3d43f7568c82b335d7df2d40a31447c3fce10c
Fixed
d64c6ca420019712e194fe095b55f87363e22a9a
Fixed
e976ea6c5e1b005c64467cbf94a8577aae9c7d81
Fixed
924b239f9704566e0d86abd894d2d64bd73c11eb
Fixed
1358d8e07afdf21d49ca6f00c56048442977e00a
Fixed
29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d
Fixed
897c32cd763fd11d0b6ed024c52f44d2475bb820
Fixed
bd97f60750bb581f07051f98e31dfda59d3a783b
Fixed
878e7b11736e062514e58f3b445ff343e6705537

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-21848.json"