{"id":"CVE-2026-90268","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-90268","summary":"scsi: sd: Fix error handling in sd_probe() after large pool creation failure","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sd: Fix error handling in sd_probe() after large pool creation failure\n\nAfter device_add(&sdkp->disk_dev) succeeds, sd_large_pool_create()\nfailure must unregister disk_dev and let scsi_disk_release() free\nsdkp. Going through out_free_index kfree()s an already registered device\nand leaks the sysfs entry.","published":"2026-09-17T16:08:03.312Z","modified":"2026-09-19T03:47:30.939816981Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Linux","name":"Kernel","fixedVersion":"7.2.6"}],"fix":null,"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/748a14a0d41cfe3017251c11b314f85045414942"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e3cc6ea1a745e7f5d326f919a428b244fa119d8f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90268.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-90268"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-19T03:47:30.939816981Z"}}