CVE-2024-46737

Description

In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix kernel crash if commands allocation fails If the commands allocation fails in nvmet_tcp_alloc_cmds() the kernel crashes in nvmet_tcp_release_queue_work() because of a NULL pointer dereference. nvmet: failed to install queue 0 cntlid 1 ret 6 Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 Fix the bug by setting queue->nr_cmds to zero in case nvmet_tcp_alloc_cmd() fails.

Reserved 2024-09-11 | Published 2024-09-18 | Updated 2024-11-05 | Assigner Linux

Product status

Default status
unaffected

872d26a391da before 03e1fd0327fa
affected

872d26a391da before 50632b877ce5
affected

872d26a391da before 91dad30c5607
affected

872d26a391da before 7957c731fc2b
affected

872d26a391da before 489f2913a63f
affected

872d26a391da before 6c04d1e3ab22
affected

872d26a391da before 5572a55a6f83
affected

Default status
affected

5.0
affected

Any version before 5.0
unaffected

5.4.284
unaffected

5.10.226
unaffected

5.15.167
unaffected

6.1.110
unaffected

6.6.51
unaffected

6.10.10
unaffected

6.11
unaffected

References

git.kernel.org/...c/03e1fd0327fa5e2174567f5fe9290fe21d21b8f4

git.kernel.org/...c/50632b877ce55356f5d276b9add289b1e7ddc683

git.kernel.org/...c/91dad30c5607e62864f888e735d0965567827bdf

git.kernel.org/...c/7957c731fc2b23312f8935812dee5a0b14b04e2d

git.kernel.org/...c/489f2913a63f528cfe3f21722583fb981967ecda

git.kernel.org/...c/6c04d1e3ab22cc5394ef656429638a5947f87244

git.kernel.org/...c/5572a55a6f830ee3f3a994b6b962a5c327d28cb3

cve.org (CVE-2024-46737)

nvd.nist.gov (CVE-2024-46737)

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