{"id":"CVE-2022-50200","revision":"29ff2125c4054a94b40d3b89b6a72196","records":[{"revision":"29ff2125c4054a94b40d3b89b6a72196","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-50200","aliases":[],"title":"selinux: Add boundary check in put_entry()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nselinux: Add boundary check in put_entry()\n\nJust like next_entry(), boundary check is necessary to prevent memory\nout-of-bound access.","state":0,"publishedAt":"2025-06-18T11:03:42.627+00:00","modifiedAt":"2026-10-15T21:31:18.858+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"security/selinux/ss/policydb.h\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"2dabe6a872a5744865372eb30ea51e8ccd21305a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"477722f31ad73aa779154d1d7e00825538389f76\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"90bdf50ae70c5571a277b5601e4f5df210831e0a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"adbfdaacde18faf6cd4e490764045375266b3fbd\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"7363a69d8ca8f0086f8e1196c8ddaf0e168614b1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"9605f50157cae00eb299e1189a6d708c84935ad8\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"dedd558d9765b72c66e5a53948e9f5abc3ece1f6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"cee74f47a6baba0ac457e87687fdcf0abd599f0a\",\n                            \"lessThan\": \"15ec76fb29be31df2bccb30fc09875274cba2776\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"security/selinux/ss/policydb.h\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"2.6.37\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"2.6.37\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.14.291\",\n                            \"lessThanOrEqual\": \"4.14.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.256\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.211\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.137\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.61\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.18.18\",\n                            \"lessThanOrEqual\": \"5.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.19.2\",\n                            \"lessThanOrEqual\": \"5.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.0\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/2dabe6a872a5744865372eb30ea51e8ccd21305a","https://git.kernel.org/stable/c/477722f31ad73aa779154d1d7e00825538389f76","https://git.kernel.org/stable/c/90bdf50ae70c5571a277b5601e4f5df210831e0a","https://git.kernel.org/stable/c/adbfdaacde18faf6cd4e490764045375266b3fbd","https://git.kernel.org/stable/c/7363a69d8ca8f0086f8e1196c8ddaf0e168614b1","https://git.kernel.org/stable/c/9605f50157cae00eb299e1189a6d708c84935ad8","https://git.kernel.org/stable/c/dedd558d9765b72c66e5a53948e9f5abc3ece1f6","https://git.kernel.org/stable/c/15ec76fb29be31df2bccb30fc09875274cba2776"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-50200","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-50200","identifiers":["CVE-2022-50200"]},"retained":false,"historicalAffected":[]}],"coverage":[]}