{"cve":"CVE-2024-56742","nvd":{"published":"2024-12-29T12:15:07.593","modified":"2026-10-21T13:17:52.437","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()\n\nFix an unwind issue in mlx5vf_add_migration_pages().\n\nIf a set of pages is allocated but fails to be added to the SG table,\nthey need to be freed to prevent a memory leak.\n\nAny pages successfully added to the SG table will be freed as part of\nmlx5vf_free_data_buffer().","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-401"],"references":["https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16","https://git.kernel.org/stable/c/465e06ffbb681f6fe34ca3aeba4b609677c3d4c1","https://git.kernel.org/stable/c/769fe4ce444b646b0bf6ac308de80686c730c7df","https://git.kernel.org/stable/c/c44f1b2ddfa81c8d7f8e9b6bc76c427bc00e69d5"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-22T16:41:11.231219466+00:00"},"epss":{"cve":"CVE-2024-56742","score":0.0025,"percentile":0.16262,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}