Tracker / CVE-2023-52515
CVE-2023-52515
Critical 9.8
In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsi_done() from srp_abort() After scmd_eh_abort_handler() has called the SCSI LLD eh_abort_handler callback, it performs one of the following actions: * Call scsi_queue_insert(). * Call scsi_finish_command(). * Call scsi_eh_scmd_add(). Hence, SCSI abort handlers must not call scsi_done(). Otherwise all the above actions would trigger a use-after-free. Hence remove the scsi_done() call from srp_abort(). Keep the srp_free_req() call before returning SUCCESS because we may not see the command again if SUCCESS is returned.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 3.7 → 5.10.199 |
| linux | linux_kernel · 5.11 → 5.15.136 |
| linux | linux_kernel · 5.16 → 6.1.57 |
| linux | linux_kernel · 6.2 → 6.5.7 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.