CVE-2021-47176
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-47176
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47176.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-47176
- Downstream
- Related
- Published
- 2024-03-25T10:15:09Z
- Modified
- 2025-08-09T20:01:26Z
- 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
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
s390/dasd: add missing discipline function
Fix crash with illegal operation exception in dasddevicetasklet. Commit b72949328869 ("s390/dasd: Prepare for additional path event handling") renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device.
Fix by defining a wrapper function for dasdgenericverify_path().
- References