{"id":"CVE-2026-98147","title":"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() fa…","summary":"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() fa…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-617"],"vendor":"Linux","product":"Linux","affected":["Linux >= 76f258bf3f2aae570209319944703a92ac64e29e < 4e676279798148382497d0e38c0bd51115e64be1","Linux >= 76f258bf3f2aae570209319944703a92ac64e29e < 72dd0ec09e7cc98ed58ddeac26575e5d1ab8a93d","Linux 6.12"],"published":"2026-09-25","updated":"2026-10-15","sourceUpdated":"2026-10-15T11:18:11.917","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-98147","references":[{"url":"https://git.kernel.org/stable/c/0af43b52fe4b1751b731c067127fdf47cf1b700c","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/4e676279798148382497d0e38c0bd51115e64be1","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/72dd0ec09e7cc98ed58ddeac26575e5d1ab8a93d","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-98147.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-98147"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2541358"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-98147"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98147"},{"url":"https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-98147.mbox"},{"url":"https://git.kernel.org/stable/c/15ba35d632c38d879d182577b0af487de0f2dec4"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"epss":0.00156,"epssPercentile":0.04713,"cvssSource":"vendor","ingestedAt":"2026-09-25T11:06:38.807Z","slug":"CVE-2026-98147","body":"## Overview\n\nIn 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 10 · no fix planned: Red Hat Enterprise Linux 10 · updated 2026-10-17 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-98147.json)","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":212563,"id":"CVE-2026-98147","ts":1790668213201,"field":"cvss","old":null,"new":"5.5"},{"seq":212562,"id":"CVE-2026-98147","ts":1790668213201,"field":"severity","old":"none","new":"medium"}]}