{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2024-26708", "ASSIGNER": "cve@kernel.org", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: really cope with fastopen race\n\nFastopen and PM-trigger subflow shutdown can race, as reported by\nsyzkaller.\n\nIn my first attempt to close such race, I missed the fact that\nthe subflow status can change again before the subflow_state_change\ncallback is invoked.\n\nAddress the issue additionally copying with all the states directly\nreachable from TCP_FIN_WAIT1." } ] }, "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": "1e777f39b4d7", "version_value": "4bfe217e075d" }, { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "version": "6.2", "status": "affected" }, { "version": "0", "lessThan": "6.2", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.18", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.6", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://git.kernel.org/stable/c/4bfe217e075d04e63c092df9d40c608e598c2ef2", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/4bfe217e075d04e63c092df9d40c608e598c2ef2" }, { "url": "https://git.kernel.org/stable/c/e158fb9679d15a2317ec13b4f6301bd26265df2f", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/e158fb9679d15a2317ec13b4f6301bd26265df2f" }, { "url": "https://git.kernel.org/stable/c/337cebbd850f94147cee05252778f8f78b8c337f", "refsource": "MISC", "name": "https://git.kernel.org/stable/c/337cebbd850f94147cee05252778f8f78b8c337f" } ] }, "generator": { "engine": "bippy-9e1c9544281a" } }