{"id":"CVE-2025-37888","title":"net/mlx5: Fix null-ptr-deref in mlx5_create_{inner_,}ttc_table()","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Fix null-ptr-deref in mlx5_create_{inner_,}ttc_table()\n\nAdd NULL check for mlx5_get_flow_namespace() returns in\nmlx5_create_inner_ttc_table() and mlx5_create_…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < 0b682680b12b08cd62b113ea92b2938195de1dfe","Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < ecd9d2647ddb4f42a121de648e48659ae1856c39","Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < 91037037ee3d611ce17f39d75f79c7de394b122a","Linux 6.10"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T20:44:36.806488Z"},"published":"2025-05-09","updated":"2026-11-05","sourceUpdated":"2026-11-05T20:52:07.038Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-37888","references":[{"url":"https://git.kernel.org/stable/c/0b682680b12b08cd62b113ea92b2938195de1dfe"},{"url":"https://git.kernel.org/stable/c/ecd9d2647ddb4f42a121de648e48659ae1856c39"},{"url":"https://git.kernel.org/stable/c/91037037ee3d611ce17f39d75f79c7de394b122a"}],"tags":["cve.org"],"epss":0.00278,"epssPercentile":0.2036,"ingestedAt":"2026-11-05T22:38:31.890Z","slug":"CVE-2025-37888","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Fix null-ptr-deref in mlx5_create_{inner_,}ttc_table()\n\nAdd NULL check for mlx5_get_flow_namespace() returns in\nmlx5_create_inner_ttc_table() and mlx5_create_ttc_table() to prevent\nNULL pointer dereference.\n\n## Affected\n\n- `Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < 0b682680b12b08cd62b113ea92b2938195de1dfe`\n- `Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < ecd9d2647ddb4f42a121de648e48659ae1856c39`\n- `Linux >= 137f3d50ad2a0f2e1ebe5181d6b32a5541786b99 < 91037037ee3d611ce17f39d75f79c7de394b122a`\n- `Linux 6.10`\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":0.1,"exploitation":0,"ransomware":0},"changes":[]}