CVE-2023-53207
- Source
- https://cve.org/CVERecord?id=CVE-2023-53207
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53207.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-53207
- Downstream
- Related
- Published
- 2025-09-15T14:21:35Z
- Modified
- 2026-08-12T03:51:26Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- ublk: fail to recover device if queue setup is interrupted
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ublk: fail to recover device if queue setup is interrupted
In ublk_ctrl_end_recovery(), if wait_for_completion_interruptible() is interrupted by signal, queues aren't setup successfully yet, so we have to fail UBLK_CMD_END_USER_RECOVERY, otherwise kernel oops can be triggered.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53207.json" }- References
-
- https://git.kernel.org/stable/c/0c0cbd4ebc375ceebc75c89df04b74f215fab23a
- https://git.kernel.org/stable/c/84415f934ad4e96f3507fd09b831953d60fb04ec
- https://git.kernel.org/stable/c/b3a1e243a74632f88b22e713f1c7256754017d58
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53207.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53207
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git