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CVE-2024-35954

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CVE-2024-35954

Published: May 20, 2024

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Avoid sg device teardown race sg_remove_sfp_usercontext() must not use sg_device_destroy() after calling scsi_device_put(). sg_device_destroy() is accessing the parent scsi_device request_queue which will already be set to NULL when the preceding call to scsi_device_put() removed the last reference to the parent scsi_device. The resulting NULL pointer exception will then crash the kernel.

VendorProductVersions

Linux

Linux

affected
db59133e927916d8a25ee1fd8264f2808040909d - < 46af9047523e2517712ae8e71d984286c626e022
affected
db59133e927916d8a25ee1fd8264f2808040909d - < b0d1ebcc1a9560e494ea9b3ee808540db26c5086
affected
db59133e927916d8a25ee1fd8264f2808040909d - < 27f58c04a8f438078583041468ec60597841284d
affected
4cc664e59bf2553771e4c9e90f758f7434cfdc22
affected
6.4.7 - < 6.5

Linux

Linux

affected
6.5
unaffected
0 - < 6.5
unaffected
6.6.28 - <= 6.6.*
unaffected
6.8.7 - <= 6.8.*
unaffected
6.9 - <= *

References

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