{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-52781", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: config: fix iteration issue in 'usb_get_bos_descriptor()'\n\nThe BOS descriptor defines a root descriptor and is the base descriptor for\naccessing a family of related descriptors.\n\nFunction 'usb_get_bos_descriptor()' encounters an iteration issue when\nskipping the 'USB_DT_DEVICE_CAPABILITY' descriptor type. This results in\nthe same descriptor being read repeatedly.\n\nTo address this issue, a 'goto' statement is introduced to ensure that the\npointer and the amount read is updated correctly. This ensures that the\nfunction iterates to the next descriptor instead of reading the same\ndescriptor repeatedly." } ] }, "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": "3dd550a2d365", "version_value": "9ef94ec8e52e" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "5.4", "status": "affected" }, { "version": "0", "lessThan": "5.4", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.203", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.142", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.66", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.4", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/9ef94ec8e52eaf7b9abc5b5f8f5b911751112223", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/9ef94ec8e52eaf7b9abc5b5f8f5b911751112223" }, { "url": "https://git.kernel.org/stable/c/64c27b7b2357ddb38b6afebaf46d5bff4d250702", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/64c27b7b2357ddb38b6afebaf46d5bff4d250702" }, { "url": "https://git.kernel.org/stable/c/f89fef7710b2ba0f7a1e46594e530dcf2f77be91", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/f89fef7710b2ba0f7a1e46594e530dcf2f77be91" }, { "url": "https://git.kernel.org/stable/c/7c0244cc311a4038505b73682b7c8ceaa5c7a8c8", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/7c0244cc311a4038505b73682b7c8ceaa5c7a8c8" }, { "url": "https://git.kernel.org/stable/c/974bba5c118f4c2baf00de0356e3e4f7928b4cbc", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/974bba5c118f4c2baf00de0356e3e4f7928b4cbc" } ] }, "generator": { "engine": "bippy-9e1c9544281a" } }