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CVE-2024-50026

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CVE-2024-50026

Published: Oct 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: wd33c93: Don't use stale scsi_pointer value A regression was introduced with commit dbb2da557a6a ("scsi: wd33c93: Move the SCSI pointer to private command data") which results in an oops in wd33c93_intr(). That commit added the scsi_pointer variable and initialized it from hostdata->connected. However, during selection, hostdata->connected is not yet valid. Fix this by getting the current scsi_pointer from hostdata->selecting.

VendorProductVersions

Linux

Linux

affected
dbb2da557a6a87c88bbb4b1fef037091b57f701b - < 3afeceda855dea9b85cddd96307d4d17c8742005
affected
dbb2da557a6a87c88bbb4b1fef037091b57f701b - < e04642a207f1d2ae28a08624c04c67f5681f3451
affected
dbb2da557a6a87c88bbb4b1fef037091b57f701b - < b60ff1a95c7c386cdd6153de3d7d85edaeabd800
affected
dbb2da557a6a87c88bbb4b1fef037091b57f701b - < 9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec

Linux

Linux

affected
5.18
unaffected
0 - < 5.18
unaffected
6.1.113 - <= 6.1.*
unaffected
6.6.57 - <= 6.6.*
unaffected
6.11.4 - <= 6.11.*

+1 more versions

References

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