{"id":"CVE-2026-43251","summary":"HID: prodikeys: Check presence of pm-\u003einput_ep82","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: prodikeys: Check presence of pm-\u003einput_ep82\n\nFake USB devices can send their own report descriptors for which the\ninput_mapping() hook does not get called.  In this case, pm-\u003einput_ep82 stays\nNULL, which leads to a crash later.\n\nThis does not happen with the real device, but can be provoked by imposing as\none.","modified":"2026-06-18T03:55:52.459603607Z","published":"2026-05-06T11:28:41.835Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43251.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3f1b21cc67a15d7d081378a9b8747dd000a017b8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cee8337e1bad168136aecfe6416ecd7d3aa7529a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d08f35f843881ec504d7537a9bb728a073db3366"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d5512ce892f774d37c53082adadfcad04f21b50e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e7ac1cd823cd2e9fcbd5cb0b261d6d35dbb79341"},{"type":"WEB","url":"https://git.kernel.org/stable/c/edccbf7d6dc05d692bde3a89de5a4001f72a0fa4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ee572578f09f0e743e9383393a75c3a7a0f9b4c2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f580c79683356632f12f2c2029f2fe936d953aa1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43251.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43251"},{"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":"3a370ca1dcf8c80aff7a0a21d6b0f50ca2a151e9"},{"fixed":"f580c79683356632f12f2c2029f2fe936d953aa1"},{"fixed":"ee572578f09f0e743e9383393a75c3a7a0f9b4c2"},{"fixed":"edccbf7d6dc05d692bde3a89de5a4001f72a0fa4"},{"fixed":"3f1b21cc67a15d7d081378a9b8747dd000a017b8"},{"fixed":"e7ac1cd823cd2e9fcbd5cb0b261d6d35dbb79341"},{"fixed":"d5512ce892f774d37c53082adadfcad04f21b50e"},{"fixed":"d08f35f843881ec504d7537a9bb728a073db3366"},{"fixed":"cee8337e1bad168136aecfe6416ecd7d3aa7529a"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43251.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.6.35"},{"fixed":"5.10.252"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.202"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.165"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.128"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43251.json"}}],"schema_version":"1.7.5"}