{"id":"CVE-2026-98147","revision":"c2f8a26378af4289a6d0c6c919efb89b","records":[{"revision":"c2f8a26378af4289a6d0c6c919efb89b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-98147","aliases":[],"title":"printk: Don't WARN on kthread_run failure.","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nprintk: Don't WARN on kthread_run failure.\n\nSince __kthread_create_on_node() returns -EINTR upon SIGKILL,\nwe should not use WARN_ON() in order to catch kthread_run() failure.","state":0,"publishedAt":"2026-09-25T10:36:20.926+00:00","modifiedAt":"2026-10-21T12:54:41.721+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                        \"kernel/printk/nbcon.c\",\n                        \"kernel/printk/printk.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"76f258bf3f2aae570209319944703a92ac64e29e\",\n                            \"lessThan\": \"15ba35d632c38d879d182577b0af487de0f2dec4\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"76f258bf3f2aae570209319944703a92ac64e29e\",\n                            \"lessThan\": \"0af43b52fe4b1751b731c067127fdf47cf1b700c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"76f258bf3f2aae570209319944703a92ac64e29e\",\n                            \"lessThan\": \"4e676279798148382497d0e38c0bd51115e64be1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"76f258bf3f2aae570209319944703a92ac64e29e\",\n                            \"lessThan\": \"72dd0ec09e7cc98ed58ddeac26575e5d1ab8a93d\",\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                        \"kernel/printk/nbcon.c\",\n                        \"kernel/printk/printk.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.12\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.12\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.114\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.57\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.7\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/15ba35d632c38d879d182577b0af487de0f2dec4","https://git.kernel.org/stable/c/0af43b52fe4b1751b731c067127fdf47cf1b700c","https://git.kernel.org/stable/c/4e676279798148382497d0e38c0bd51115e64be1","https://git.kernel.org/stable/c/72dd0ec09e7cc98ed58ddeac26575e5d1ab8a93d"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-98147","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-98147","identifiers":["CVE-2026-98147"]},"retained":false,"historicalAffected":[]}],"coverage":[]}