{"id":"CVE-2026-23015","summary":"gpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: mpsse: fix reference leak in gpio_mpsse_probe() error paths\n\nThe reference obtained by calling usb_get_dev() is not released in the\ngpio_mpsse_probe() error paths. Fix that by using device managed helper\nfunctions. Also remove the usb_put_dev() call in the disconnect function\nsince now it will be released automatically.","modified":"2026-07-11T03:54:06.854143700Z","published":"2026-01-31T11:38:57.983Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23015.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1e876e5a0875e71e34148c9feb2eedd3bf6b2b43"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7ea26e6dcabc270433b6ded2a1aee85b215d1b28"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23015.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23015"},{"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":"c46a74ff05c0ac76ba11ef21c930c3b447abf31a"},{"fixed":"7ea26e6dcabc270433b6ded2a1aee85b215d1b28"},{"fixed":"1e876e5a0875e71e34148c9feb2eedd3bf6b2b43"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23015.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-23015.json"}}],"schema_version":"1.7.5"}