{"id":"CVE-2025-71112","summary":"net: hns3: add VLAN id validation before using","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: add VLAN id validation before using\n\nCurrently, the VLAN id may be used without validation when\nreceive a VLAN configuration mailbox from VF. The length of\nvlan_del_fail_bmap is BITS_TO_LONGS(VLAN_N_VID). It may cause\nout-of-bounds memory access once the VLAN id is bigger than\nor equal to VLAN_N_VID.\n\nTherefore, VLAN id needs to be checked to ensure it is within\nthe range of VLAN_N_VID.","modified":"2026-04-02T13:04:49.409090Z","published":"2026-01-14T15:05:59.308Z","related":["MGASA-2026-0017","MGASA-2026-0018","SUSE-SU-2026:0447-1","SUSE-SU-2026:0471-1","SUSE-SU-2026:0472-1","SUSE-SU-2026:0473-1","SUSE-SU-2026:0474-1","SUSE-SU-2026:0475-1","SUSE-SU-2026:0495-1","SUSE-SU-2026:0496-1","SUSE-SU-2026:0587-1","SUSE-SU-2026:0617-1","SUSE-SU-2026:1131-1","SUSE-SU-2026:20477-1","SUSE-SU-2026:20498-1","SUSE-SU-2026:20555-1","SUSE-SU-2026:20599-1","SUSE-SU-2026:20615-1","SUSE-SU-2026:20845-1","SUSE-SU-2026:20876-1","openSUSE-SU-2026:20287-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71112.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/00e56a7706e10b3d00a258d81fcb85a7e96372d6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/42c91dfa772c57de141e5a55a187ac760c0fd7e1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6ef935e65902bfed53980ad2754b06a284ea8ac1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/91a51d01be5c9f82c12c2921ca5cceaa31b67128"},{"type":"WEB","url":"https://git.kernel.org/stable/c/95cca255a7a5ad782639ff0298c2a486707d1046"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b7b4f3bf118f51b67691a55b464f04452e5dc6fc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71112.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71112"},{"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":"fe4144d47eef8453459c53a34e9d5940a3e6c219"},{"fixed":"46c7d9fe8dd869ea5de666aba8c1ec1061ca44a8"},{"fixed":"42c91dfa772c57de141e5a55a187ac760c0fd7e1"},{"fixed":"00e56a7706e10b3d00a258d81fcb85a7e96372d6"},{"fixed":"b7b4f3bf118f51b67691a55b464f04452e5dc6fc"},{"fixed":"95cca255a7a5ad782639ff0298c2a486707d1046"},{"fixed":"91a51d01be5c9f82c12c2921ca5cceaa31b67128"},{"fixed":"6ef935e65902bfed53980ad2754b06a284ea8ac1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71112.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.3.0"},{"fixed":"5.10.248"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.198"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.160"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.120"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.64"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71112.json"}}],"schema_version":"1.7.5"}