{"id":"CVE-2026-72399","summary":"net: enetc: check the number of BDs needed for xdp_frame","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: enetc: check the number of BDs needed for xdp_frame\n\nThe size of xdp_redirect_arr array is ENETC_MAX_SKB_FRAGS. However, the\nnumber of fragments contained in xdp_frame may be greater than or equal\nto ENETC_MAX_SKB_FRAGS, which will cause the access to xdp_redirect_arr\nto be out of bounds.","modified":"2026-08-16T03:48:41.393628322Z","published":"2026-08-15T05:56:24.926Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72399.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1681cc7974a6123f5d5740b03bc11e4784bd2542"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1ecb199b0e6d12ab6c26c0b7edf1a8f4472d9aed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/555c5475e787802eeae0d2b91c2f66c330db2767"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cfbc6e9b84dcc0aa2d65c84ea4745af327763209"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d22829101ab675607ad6c3d420fb3ab875f46bbb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f55276160ffad3e235b657ee4b7304eb99b90e5c"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72399.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72399"},{"type":"PACKAGE","url":"https://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":"9d2b68cc108db2fdb35022ed2d88cfb305c441a6"},{"fixed":"1ecb199b0e6d12ab6c26c0b7edf1a8f4472d9aed"},{"fixed":"f55276160ffad3e235b657ee4b7304eb99b90e5c"},{"fixed":"cfbc6e9b84dcc0aa2d65c84ea4745af327763209"},{"fixed":"1681cc7974a6123f5d5740b03bc11e4784bd2542"},{"fixed":"d22829101ab675607ad6c3d420fb3ab875f46bbb"},{"fixed":"555c5475e787802eeae0d2b91c2f66c330db2767"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72399.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.13.0"},{"fixed":"6.1.178"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.145"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.97"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72399.json"}}],"schema_version":"1.9.0"}