{"id":"CVE-2024-38381","revision":"b22537495a524f53a5c326cc004943c4","records":[{"revision":"b22537495a524f53a5c326cc004943c4","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-38381","aliases":[],"title":"nfc: nci: Fix uninit-value in nci_rx_work","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nci: Fix uninit-value in nci_rx_work\n\nsyzbot reported the following uninit-value access issue [1]\n\nnci_rx_work() parses received packet from ndev->rx_q. It should be\nvalidated header size, payload size and total packet size before\nprocessing the packet. If an invalid packet is detected, it should be\nsilently discarded.","state":0,"publishedAt":"2024-06-21T10:18:12.302+00:00","modifiedAt":"2026-10-15T00:43:18.545+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                        \"net/nfc/nci/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"11387b2effbb55f58dc2111ef4b4b896f2756240\",\n                            \"lessThan\": \"406cfac9debd4a6d3dc5d9258ee086372a8c08b6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"03fe259649a551d336a7f20919b641ea100e3fff\",\n                            \"lessThan\": \"485ded868ed62ceb2acb3a459d7843fd71472619\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c\",\n                            \"lessThan\": \"f80b786ab0550d0020191a59077b2c7e069db2d1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ac68d9fa09e410fa3ed20fb721d56aa558695e16\",\n                            \"lessThan\": \"ad4d196d2008c7f413167f0a693feb4f0439d7fe\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7\",\n                            \"lessThan\": \"e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"a946ebee45b09294c8b0b0e77410b763c4d2817a\",\n                            \"lessThan\": \"e53a7f8afcbd2886f2a94c5d56757328109730ea\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d24b03535e5eb82e025219c2f632b485409c898f\",\n                            \"lessThan\": \"017ff397624930fd7ac7f1761f3c9d6a7100f68c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d24b03535e5eb82e025219c2f632b485409c898f\",\n                            \"lessThan\": \"e4a87abf588536d1cdfb128595e6e680af5cf3ed\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"8948e30de81faee87eeee01ef42a1f6008f5a83a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4.19.312\",\n                            \"lessThan\": \"4.19.316\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.274\",\n                            \"lessThan\": \"5.4.278\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.215\",\n                            \"lessThan\": \"5.10.219\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.154\",\n                            \"lessThan\": \"5.15.161\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.85\",\n                            \"lessThan\": \"6.1.93\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.26\",\n                            \"lessThan\": \"6.6.33\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.5\",\n                            \"lessThan\": \"6.9\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\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                        \"net/nfc/nci/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.9\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.9\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.316\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.278\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.219\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.161\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.93\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.33\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9.4\",\n                            \"lessThanOrEqual\": \"6.9.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6","https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619","https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1","https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe","https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3","https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea","https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c","https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-38381","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-38381","identifiers":["CVE-2024-38381"]},"retained":false,"historicalAffected":[]}],"coverage":[]}