{"id":"CVE-2025-71185","title":"dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: ti: dma-crossbar: fix device leak on am335x route allocation\n\nMake sure to drop the reference taken when looking up the crossbar\nplatform device during am335…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 1befa553f1ecc045dc9ff56107ff50162f63f3c0","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < c933aa74d9f8d35e6cda322c38c4a907d37a9a2b","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 43725bd47d984937c429919ae291896d982d1f17","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 6fdf168f57e331e148a1177a9b590a845c21b315","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < f810132e825588fbad3cba940458c58bb7ec4d84","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 30352277d8e09c972436f883a5efd1f1b763ac14","Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9","Linux 4.4"],"published":"2026-01-31","updated":"2026-09-08","sourceUpdated":"2026-09-08T08:44:07.541Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-71185","references":[{"url":"https://git.kernel.org/stable/c/1befa553f1ecc045dc9ff56107ff50162f63f3c0"},{"url":"https://git.kernel.org/stable/c/c933aa74d9f8d35e6cda322c38c4a907d37a9a2b"},{"url":"https://git.kernel.org/stable/c/43725bd47d984937c429919ae291896d982d1f17"},{"url":"https://git.kernel.org/stable/c/6fdf168f57e331e148a1177a9b590a845c21b315"},{"url":"https://git.kernel.org/stable/c/f810132e825588fbad3cba940458c58bb7ec4d84"},{"url":"https://git.kernel.org/stable/c/30352277d8e09c972436f883a5efd1f1b763ac14"},{"url":"https://git.kernel.org/stable/c/4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9"}],"tags":["cve.org"],"epss":0.00199,"epssPercentile":0.0861,"ingestedAt":"2026-09-08T15:33:26.994Z","slug":"CVE-2025-71185","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: ti: dma-crossbar: fix device leak on am335x route allocation\n\nMake sure to drop the reference taken when looking up the crossbar\nplatform device during am335x route allocation.\n\n## Affected\n\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 1befa553f1ecc045dc9ff56107ff50162f63f3c0`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < c933aa74d9f8d35e6cda322c38c4a907d37a9a2b`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 43725bd47d984937c429919ae291896d982d1f17`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 6fdf168f57e331e148a1177a9b590a845c21b315`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < f810132e825588fbad3cba940458c58bb7ec4d84`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 30352277d8e09c972436f883a5efd1f1b763ac14`\n- `Linux >= 42dbdcc6bf965997c088caff2a8be7f9bf44f701 < 4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9`\n- `Linux 4.4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}