{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2021-47121", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: caif: fix memory leak in cfusbl_device_notify\n\nIn case of caif_enroll_dev() fail, allocated\nlink_support won't be assigned to the corresponding\nstructure. So simply free allocated pointer in case\nof error." } ] }, "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": "7ad65bf68d70", "version_value": "cc302e30a504" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "3.3", "status": "affected" }, { "version": "0", "lessThan": "3.3", "status": "unaffected", "versionType": "custom" }, { "version": "4.4.272", "lessThanOrEqual": "4.4.*", "status": "unaffected", "versionType": "custom" }, { "version": "4.9.272", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "custom" }, { "version": "4.14.236", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "custom" }, { "version": "4.19.194", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "custom" }, { "version": "5.4.125", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "custom" }, { "version": "5.10.43", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "custom" }, { "version": "5.12.10", "lessThanOrEqual": "5.12.*", "status": "unaffected", "versionType": "custom" }, { "version": "5.13", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/cc302e30a504e6b60a9ac8df7988646f46cd0294", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/cc302e30a504e6b60a9ac8df7988646f46cd0294" }, { "url": "https://git.kernel.org/stable/c/81afc61cb6e2b553f2c5f992fa79e0ae73857141", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/81afc61cb6e2b553f2c5f992fa79e0ae73857141" }, { "url": "https://git.kernel.org/stable/c/e8b37f5009ea7095529790f022859711e6939c76", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/e8b37f5009ea7095529790f022859711e6939c76" }, { "url": "https://git.kernel.org/stable/c/9ea0ab48e755d8f29fe89eb235fb86176fdb597f", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/9ea0ab48e755d8f29fe89eb235fb86176fdb597f" }, { "url": "https://git.kernel.org/stable/c/4d94f530cd24c85aede6e72b8923f371b45d6886", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/4d94f530cd24c85aede6e72b8923f371b45d6886" }, { "url": "https://git.kernel.org/stable/c/46403c1f80b0d3f937ff9c4f5edc63bb64bc5051", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/46403c1f80b0d3f937ff9c4f5edc63bb64bc5051" }, { "url": "https://git.kernel.org/stable/c/dde8686985ec24d6b00487080a906609bd613ea1", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/dde8686985ec24d6b00487080a906609bd613ea1" }, { "url": "https://git.kernel.org/stable/c/7f5d86669fa4d485523ddb1d212e0a2d90bd62bb", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/7f5d86669fa4d485523ddb1d212e0a2d90bd62bb" } ] }, "generator": { "engine": "bippy-8df59b4913de" } }