{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-42258", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: huge_memory: use !CONFIG_64BIT to relax huge page alignment on 32 bit machines\n\nYves-Alexis Perez reported commit 4ef9ad19e176 (\"mm: huge_memory: don't\nforce huge page alignment on 32 bit\") didn't work for x86_32 [1]. It is\nbecause x86_32 uses CONFIG_X86_32 instead of CONFIG_32BIT.\n\n!CONFIG_64BIT should cover all 32 bit machines.\n\n[1] https://lore.kernel.org/linux-mm/CAHbLzkr1LwH3pcTgM+aGQ31ip2bKqiqEQ8=FQB+t2c3dhNKNHA@mail.gmail.com/" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Linux", "product": { "product_data": [ { "product_name": "Linux", "version": { "version_data": [ { "version_affected": "<", "version_name": "87632bc9ecff", "version_value": "89f2914dd4b4" }, { "version_affected": "<", "version_name": "6ea9aa8d97e6", "version_value": "a5c399fe433a" }, { "version_affected": "<", "version_name": "4ef9ad19e176", "version_value": "7e1f4efb8d61" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "6.8", "status": "affected" }, { "version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.105", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.10.3", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.11", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/89f2914dd4b47d2fad3deef0d700f9526d98d11f", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/89f2914dd4b47d2fad3deef0d700f9526d98d11f" }, { "url": "https://git.kernel.org/stable/c/a5c399fe433a115e9d3693169b5f357f3194af0a", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/a5c399fe433a115e9d3693169b5f357f3194af0a" }, { "url": "https://git.kernel.org/stable/c/7e1f4efb8d6140b2ec79bf760c43e1fc186e8dfc", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/7e1f4efb8d6140b2ec79bf760c43e1fc186e8dfc" }, { "url": "https://git.kernel.org/stable/c/d9592025000b3cf26c742f3505da7b83aedc26d5", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/d9592025000b3cf26c742f3505da7b83aedc26d5" } ] }, "generator": { "engine": "bippy-9e1c9544281a" } }