{"id":"CVE-2025-71189","summary":"dmaengine: dw: dmamux: fix OF node leak on route allocation failure","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: dw: dmamux: fix OF node leak on route allocation failure\n\nMake sure to drop the reference taken to the DMA master OF node also on\nlate route allocation failures.","modified":"2026-04-02T17:29:34.016847Z","published":"2026-01-31T11:42:00.345Z","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-2025-71189.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/6b87288581a0fcbe54b39da5c10e1aee2df8776e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8f7a391211381ed2f6802032c78c7820d166bc49"},{"type":"WEB","url":"https://git.kernel.org/stable/c/db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/eabe40f8a53c29f531e92778ea243e379f4f7978"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ec25e60f9f95464aa11411db31d0906b3fb7b9f2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71189.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71189"},{"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":"134d9c52fca26d2d199516e915da00f0cc6adc73"},{"fixed":"6b87288581a0fcbe54b39da5c10e1aee2df8776e"},{"fixed":"db7c79c1bbfb1b0184e78a17ac2bd0f2bc3134d1"},{"fixed":"8f7a391211381ed2f6802032c78c7820d166bc49"},{"fixed":"eabe40f8a53c29f531e92778ea243e379f4f7978"},{"fixed":"ec25e60f9f95464aa11411db31d0906b3fb7b9f2"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71189.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.19.0"},{"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/cve-osv-conversion/osv-output/CVE-2025-71189.json"}}],"schema_version":"1.7.5"}