{"id":"CVE-2026-98129","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix NULL pointer dereference in mpi3mr_sas_port_add()\n\nsas_port_alloc_num() can return NULL on memory allocation failure","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix NULL pointer dereference in mpi3mr_sas_port_add()\n\nsas_port_alloc_num() can return NULL on memory allocation failure. The\nreturn value is passed direc…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= e22bae30667a7e74ed057e00fb6e8c79e0738de3 < 5c50137ba11b6e20e7074303dae35ff58d5a0b6f","Linux >= e22bae30667a7e74ed057e00fb6e8c79e0738de3 < 2f69ed909de9e3d46af9db7dd24b9b80dc31b5ec","Linux >= e22bae30667a7e74ed057e00fb6e8c79e0738de3 < 5cb58b052cf09dd8e88d92c1d649b3eea5c95d4d","Linux >= e22bae30667a7e74ed057e00fb6e8c79e0738de3 < dba9e2181ca5e875f98b8b9b4535cdaab87dcb0d","Linux 6.1"],"published":"2026-09-25","updated":"2026-09-25","sourceUpdated":"2026-09-25T11:17:44.270","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-98129","references":[{"url":"https://git.kernel.org/stable/c/2f69ed909de9e3d46af9db7dd24b9b80dc31b5ec","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/5c50137ba11b6e20e7074303dae35ff58d5a0b6f","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/5cb58b052cf09dd8e88d92c1d649b3eea5c95d4d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/dba9e2181ca5e875f98b8b9b4535cdaab87dcb0d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-25T11:06:38.813Z","slug":"CVE-2026-98129","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix NULL pointer dereference in mpi3mr_sas_port_add()\n\nsas_port_alloc_num() can return NULL on memory allocation failure. The\nreturn value is passed directly to sas_port_add() without a NULL check,\nwhich causes a NULL pointer dereference.\n\nAdditionally, if sas_port_add() fails, the allocated port is not freed\nbefore jumping to out_fail, leaking the sas_port structure. Call\nsas_port_free() to properly release it.\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":[]}