{"id":"CVE-2025-71188","summary":"dmaengine: lpc18xx-dmamux: fix device leak on route allocation","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: lpc18xx-dmamux: fix device leak on route allocation\n\nMake sure to drop the reference taken when looking up the DMA mux\nplatform device during route allocation.\n\nNote that holding a reference to a device does not prevent its driver\ndata from going away so there is no point in keeping the reference.","modified":"2026-04-02T17:30:26.359526903Z","published":"2026-01-31T11:41:59.624Z","related":["SUSE-SU-2026:0962-1","SUSE-SU-2026:1081-1","SUSE-SU-2026:20667-1","SUSE-SU-2026:20720-1","SUSE-SU-2026:20838-1","SUSE-SU-2026:20845-1","SUSE-SU-2026:20876-1","SUSE-SU-2026:20931-1","openSUSE-SU-2026:20416-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71188.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1e47d80f6720f0224efd19bcf081d39637569c10"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3d396ebfb3049a2b5fac51d2c967db5114b685e8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/499ddae78c4baa9b94df76b2d2eb6b150d15377f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/992eb8055a6e5dbb808672d20d68e60d5a89b12b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9fba97baa520c9446df51a64708daf27c5a7ed32"},{"type":"WEB","url":"https://git.kernel.org/stable/c/adef147a8d8c3d767abf88ad2c381ffab2993086"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d4d63059dee7e7cae0c4d9a532ed558bc90efb55"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71188.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71188"},{"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":"e5f4ae84be7421010780984bdc121eac15997327"},{"fixed":"3d396ebfb3049a2b5fac51d2c967db5114b685e8"},{"fixed":"499ddae78c4baa9b94df76b2d2eb6b150d15377f"},{"fixed":"adef147a8d8c3d767abf88ad2c381ffab2993086"},{"fixed":"9fba97baa520c9446df51a64708daf27c5a7ed32"},{"fixed":"992eb8055a6e5dbb808672d20d68e60d5a89b12b"},{"fixed":"1e47d80f6720f0224efd19bcf081d39637569c10"},{"fixed":"d4d63059dee7e7cae0c4d9a532ed558bc90efb55"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-71188.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.3.0"},{"fixed":"5.10.249"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.199"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.162"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.122"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.67"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-71188.json"}}],"schema_version":"1.7.5"}