{"id":"CVE-2026-46144","title":"RDMA/mana: Fix error unwind in mana_ib_create_qp_rss()","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mana: Fix error unwind in mana_ib_create_qp_rss()\n\nSashiko points out that mana_ib_cfg_vport_steering() is leaked, the normal\ndestroy path cleans it up.","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 190e570cc0fc7f57eacf80d2b854ba54b4dfad6b","Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 726af85ea4af750b2f75095e24e3cd99797344cb","Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < ab64c63b460bbd0521480bf90d5695783f5e66bc","Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 30e8a2f33815d8f51b8f8b829c07af16c671cc27","Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 6aaa978c6b6218cfac15fe1dab17c76fe229ce3f","Linux 6.2"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-06T16:09:49.613675Z"},"published":"2026-05-28","updated":"2026-11-06","sourceUpdated":"2026-11-06T16:13:41.002Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-46144","references":[{"url":"https://git.kernel.org/stable/c/190e570cc0fc7f57eacf80d2b854ba54b4dfad6b"},{"url":"https://git.kernel.org/stable/c/726af85ea4af750b2f75095e24e3cd99797344cb"},{"url":"https://git.kernel.org/stable/c/ab64c63b460bbd0521480bf90d5695783f5e66bc"},{"url":"https://git.kernel.org/stable/c/30e8a2f33815d8f51b8f8b829c07af16c671cc27"},{"url":"https://git.kernel.org/stable/c/6aaa978c6b6218cfac15fe1dab17c76fe229ce3f"}],"tags":["cve.org"],"epss":0.00127,"epssPercentile":0.02426,"ingestedAt":"2026-11-06T16:57:43.331Z","slug":"CVE-2026-46144","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mana: Fix error unwind in mana_ib_create_qp_rss()\n\nSashiko points out that mana_ib_cfg_vport_steering() is leaked, the normal\ndestroy path cleans it up.\n\n## Affected\n\n- `Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 190e570cc0fc7f57eacf80d2b854ba54b4dfad6b`\n- `Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 726af85ea4af750b2f75095e24e3cd99797344cb`\n- `Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < ab64c63b460bbd0521480bf90d5695783f5e66bc`\n- `Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 30e8a2f33815d8f51b8f8b829c07af16c671cc27`\n- `Linux >= 0266a177631d4c6b963b5b12dd986a8c5abdbf06 < 6aaa978c6b6218cfac15fe1dab17c76fe229ce3f`\n- `Linux 6.2`\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":[]}