CVE-2021-47565
Published: May 24, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix kernel panic during drive powercycle test While looping over shost's sdev list it is possible that one of the drives is getting removed and its sas_target object is freed but its sdev object remains intact. Consequently, a kernel panic can occur while the driver is trying to access the sas_address field of sas_target object without also checking the sas_target object for NULL.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected f92363d12359498f9a9960511de1a550f0ec41c2 - < 5d4d50b1f159a5ebab7617f47121b4370aa58afeaffected f92363d12359498f9a9960511de1a550f0ec41c2 - < 58ef2c7a6de13721865d84b80eecf56d6cba0937affected f92363d12359498f9a9960511de1a550f0ec41c2 - < dd035ca0e7a142870a970d46b1d19276cfe2bc8caffected f92363d12359498f9a9960511de1a550f0ec41c2 - < 0d4b29eaadc1f59cec0c7e85eae77d08fcca9824affected f92363d12359498f9a9960511de1a550f0ec41c2 - < 7e324f734a914957b8cc3ff4b4c9f0409558adb5+3 more versions |
Linux | Linux | affected 3.8unaffected 0 - < 3.8unaffected 4.4.294 - <= 4.4.*unaffected 4.9.292 - <= 4.9.*unaffected 4.14.257 - <= 4.14.*+5 more versions |
References
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