Tracker / CVE-2021-47176
CVE-2021-47176
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasd_device_tasklet. 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 dasd_generic_verify_path().
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.10.173 → 5.10.175 |
| linux | linux_kernel · 5.11 → 5.12.9 |
| linux | linux_kernel · 5.4.235 → 5.4.237 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.