{"id":"CVE-2024-38381","title":"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","summary":"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 …","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-908"],"vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 4.19.312, < 4.19.316","linux_kernel >= 5.4.274, < 5.4.278","linux_kernel >= 5.10.215, < 5.10.219","linux_kernel >= 5.15.154, < 5.15.161","linux_kernel >= 6.1.85, < 6.1.93","linux_kernel >= 6.6.26, < 6.6.33","linux_kernel >= 6.8.5, < 6.9.4"],"patched":["linux_kernel 6.9.4"],"published":"2024-06-21","updated":"2026-10-15","sourceUpdated":"2026-10-15T01:18:27.710","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-38381","references":[{"url":"https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-265688.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-613116.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}],"tags":["nvd","cve.org"],"epss":0.00378,"epssPercentile":0.31646,"ingestedAt":"2026-10-15T03:30:12.712Z","ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2024-09-10T17:09:25.051432Z"},"slug":"CVE-2024-38381","body":"## Overview\n\nIn 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.\n\n## Affected\n\n- `linux_kernel >= 4.19.312, < 4.19.316`\n- `linux_kernel >= 5.4.274, < 5.4.278`\n- `linux_kernel >= 5.10.215, < 5.10.219`\n- `linux_kernel >= 5.15.154, < 5.15.161`\n- `linux_kernel >= 6.1.85, < 6.1.93`\n- `linux_kernel >= 6.6.26, < 6.6.33`\n- `linux_kernel >= 6.8.5, < 6.9.4`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.9.4`","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}