{"id":"CVE-2026-98434","summary":"sysctl: Check range in  proc_dointvec_ms_jiffies_minmax","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nsysctl: Check range in  proc_dointvec_ms_jiffies_minmax\n\nAdd the range check to do_proc_int_conv_ms_jiffies_minmax that commit\nd174174c6776 (\"sysctl: replace SYSCTL_INT_CONV_CUSTOM macro with\nfunctions\") incorrectly removed.","modified":"2026-10-19T02:46:20.600172351Z","published":"2026-10-18T14:38:19.729Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98434.json","cna_assigner":"Linux"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1c23dba51dbf7e86c7c2e617c964be1411329cb4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/82431877d837a6c2593efd8e66ba28b35a220ca4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98434.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98434"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"d174174c6776a340f5c25aab1ac47a2dd950f380"},{"fixed":"1c23dba51dbf7e86c7c2e617c964be1411329cb4"},{"fixed":"82431877d837a6c2593efd8e66ba28b35a220ca4"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98434.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.0.0"},{"fixed":"7.2.8"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98434.json"}}],"schema_version":"1.9.0"}