{"id":"CVE-2026-23349","summary":"HID: pidff: Fix condition effect bit clearing","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: pidff: Fix condition effect bit clearing\n\nAs reported by MPDarkGuy on discord, NULL pointer dereferences were\nhappening because not all the conditional effects bits were cleared.\n\nProperly clear all conditional effect bits from ffbit","modified":"2026-04-02T13:12:22.664262Z","published":"2026-03-25T10:27:35.443Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23349.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/97d5c8f5c09a604c4873c8348f58de3cea69a7df"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d1edc027a4b0bb4c7a2670b530590b4df6177011"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ef0e669dbceaf3d7bb4ae0b235fa61feabd92b0b"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23349.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23349"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"7f3d7bc0df4bdc23d31cf0f90b6e20c45129465e"},{"fixed":"d1edc027a4b0bb4c7a2670b530590b4df6177011"},{"fixed":"ef0e669dbceaf3d7bb4ae0b235fa61feabd92b0b"},{"fixed":"97d5c8f5c09a604c4873c8348f58de3cea69a7df"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23349.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.18.0"},{"fixed":"6.18.17"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23349.json"}}],"schema_version":"1.7.5"}