{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-53203", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: fix potential array underflow in ucsi_ccg_sync_control()\n\nThe \"command\" variable can be controlled by the user via debugfs. The\nworry is that if con_index is zero then \"&uc->ucsi->connector[con_index\n- 1]\" would be an array underflow." } ] }, "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": "170a6726d0e266f2c8f306e3d61715c32f4ee41e", "version_value": "ef92cd55289a282910575c5b9d87f646f2d39b38" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "5.6", "status": "affected" }, { "version": "0", "lessThan": "5.6", "status": "unaffected", "versionType": "semver" }, { "version": "6.11.11", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.12.2", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.13-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/ef92cd55289a282910575c5b9d87f646f2d39b38", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/ef92cd55289a282910575c5b9d87f646f2d39b38" }, { "url": "https://git.kernel.org/stable/c/56971710cd541f2f05160a84b3183477d34a1be9", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/56971710cd541f2f05160a84b3183477d34a1be9" }, { "url": "https://git.kernel.org/stable/c/e56aac6e5a25630645607b6856d4b2a17b2311a5", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/e56aac6e5a25630645607b6856d4b2a17b2311a5" } ] }, "generator": { "engine": "bippy-5f407fcff5a0" } }