{"id":"CVE-2025-21848","revision":"22b2d47cefdb4d7cb940148cadd10733","records":[{"revision":"22b2d47cefdb4d7cb940148cadd10733","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-21848","aliases":[],"title":"nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfp: bpf: Add check for nfp_app_ctrl_msg_alloc()\n\nAdd check for the return value of nfp_app_ctrl_msg_alloc() in\nnfp_bpf_cmsg_alloc() to prevent null pointer dereference.","state":0,"publishedAt":"2025-03-12T09:42:04.263+00:00","modifiedAt":"2026-10-15T01:04:45.393+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/net/ethernet/netronome/nfp/bpf/cmsg.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"d64c6ca420019712e194fe095b55f87363e22a9a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"e976ea6c5e1b005c64467cbf94a8577aae9c7d81\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"924b239f9704566e0d86abd894d2d64bd73c11eb\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"1358d8e07afdf21d49ca6f00c56048442977e00a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"897c32cd763fd11d0b6ed024c52f44d2475bb820\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"bd97f60750bb581f07051f98e31dfda59d3a783b\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ff3d43f7568c82b335d7df2d40a31447c3fce10c\",\n                            \"lessThan\": \"878e7b11736e062514e58f3b445ff343e6705537\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/net/ethernet/netronome/nfp/bpf/cmsg.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.16\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.16\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.291\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.235\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.179\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.130\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.80\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.17\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.13.5\",\n                            \"lessThanOrEqual\": \"6.13.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.14\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/d64c6ca420019712e194fe095b55f87363e22a9a","https://git.kernel.org/stable/c/e976ea6c5e1b005c64467cbf94a8577aae9c7d81","https://git.kernel.org/stable/c/924b239f9704566e0d86abd894d2d64bd73c11eb","https://git.kernel.org/stable/c/1358d8e07afdf21d49ca6f00c56048442977e00a","https://git.kernel.org/stable/c/29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d","https://git.kernel.org/stable/c/897c32cd763fd11d0b6ed024c52f44d2475bb820","https://git.kernel.org/stable/c/bd97f60750bb581f07051f98e31dfda59d3a783b","https://git.kernel.org/stable/c/878e7b11736e062514e58f3b445ff343e6705537"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-21848","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-21848","identifiers":["CVE-2025-21848"]},"retained":false,"historicalAffected":[]}],"coverage":[]}