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osvGoogleOSV:CVE-2024-35954
HistoryMay 20, 2024 - 10:15 a.m.

CVE-2024-35954

2024-05-2010:15:00
Google
osv.dev
3
linux kernel
scsi
sg device
vulnerability
race
software

AI Score

6.6

Confidence

Low

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.