{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-53019", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mdio: validate parameter addr in mdiobus_get_phy()\n\nThe caller may pass any value as addr, what may result in an out-of-bounds\naccess to array mdio_map. One existing case is stmmac_init_phy() that\nmay pass -1 as addr. Therefore validate addr before using it." } ] }, "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": "7f854420fbfe9d49afe2ffb1df052cfe8e215541", "version_value": "1d80c259dfbadefa61b7ea334dfce5cb57f8c72f" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "4.5", "status": "affected" }, { "version": "0", "lessThan": "4.5", "status": "unaffected", "versionType": "semver" }, { "version": "4.14.305", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.272", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.231", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.166", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.91", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.9", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.2", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/1d80c259dfbadefa61b7ea334dfce5cb57f8c72f", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/1d80c259dfbadefa61b7ea334dfce5cb57f8c72f" }, { "url": "https://git.kernel.org/stable/c/c431a3d642593bbdb99e8a9e3eed608b730db6f8", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/c431a3d642593bbdb99e8a9e3eed608b730db6f8" }, { "url": "https://git.kernel.org/stable/c/8a7b9560a3a8eb8724888c426e05926752f73aa0", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/8a7b9560a3a8eb8724888c426e05926752f73aa0" }, { "url": "https://git.kernel.org/stable/c/4bc5f1f6bc94e695dfd912122af96e7115a0ddb8", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/4bc5f1f6bc94e695dfd912122af96e7115a0ddb8" }, { "url": "https://git.kernel.org/stable/c/ad67de330d83e8078372b52af18ffe8d39e26c85", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/ad67de330d83e8078372b52af18ffe8d39e26c85" }, { "url": "https://git.kernel.org/stable/c/7879626296e6ffd838ae0f2af1ab49ee46354973", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/7879626296e6ffd838ae0f2af1ab49ee46354973" }, { "url": "https://git.kernel.org/stable/c/867dbe784c5010a466f00a7d1467c1c5ea569c75", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/867dbe784c5010a466f00a7d1467c1c5ea569c75" } ] }, "generator": { "engine": "bippy-5f407fcff5a0" } }