{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-42236", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: configfs: Prevent OOB read/write in usb_string_copy()\n\nUserspace provided string 's' could trivially have the length zero. Left\nunchecked this will firstly result in an OOB read in the form\n`if (str[0 - 1] == '\\n') followed closely by an OOB write in the form\n`str[0 - 1] = '\\0'`.\n\nThere is already a validating check to catch strings that are too long.\nLet's supply an additional check for invalid strings that are too short." } ] }, "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": "1da177e4c3f4", "version_value": "a444c3fc2641" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "4.19.318", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.280", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.222", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.163", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.100", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.41", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9.10", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/a444c3fc264119801575ab086e03fb4952f23fd0", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/a444c3fc264119801575ab086e03fb4952f23fd0" }, { "url": "https://git.kernel.org/stable/c/c95fbdde87e39e5e0ae27f28bf6711edfb985caa", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/c95fbdde87e39e5e0ae27f28bf6711edfb985caa" }, { "url": "https://git.kernel.org/stable/c/e8474a10c535e6a2024c3b06e37e4a3a23beb490", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/e8474a10c535e6a2024c3b06e37e4a3a23beb490" }, { "url": "https://git.kernel.org/stable/c/72b8ee0d9826e8ed00e0bdfce3e46b98419b37ce", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/72b8ee0d9826e8ed00e0bdfce3e46b98419b37ce" }, { "url": "https://git.kernel.org/stable/c/2d16f63d8030903e5031853e79d731ee5d474e70", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/2d16f63d8030903e5031853e79d731ee5d474e70" }, { "url": "https://git.kernel.org/stable/c/d1205033e912f9332c1dbefa812e6ceb0575ce0a", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/d1205033e912f9332c1dbefa812e6ceb0575ce0a" }, { "url": "https://git.kernel.org/stable/c/eecfefad0953b2f31aaefa058f7f348ff39c4bba", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/eecfefad0953b2f31aaefa058f7f348ff39c4bba" }, { "url": "https://git.kernel.org/stable/c/6d3c721e686ea6c59e18289b400cc95c76e927e0", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/6d3c721e686ea6c59e18289b400cc95c76e927e0" } ] }, "generator": { "engine": "bippy-9e1c9544281a" } }