Bug 2347858 (CVE-2022-49120)

Summary: CVE-2022-49120 kernel: scsi: pm8001: Fix task leak in pm8001_send_abort_all()
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Priority: low    
Version: unspecifiedCC: dfreiber, drow, jburrell, vkumar
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Hardware: All   
OS: Linux   
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Description OSIDB Bzimport 2025-02-26 03:09:12 UTC 
In the Linux kernel, the following vulnerability has been resolved:

scsi: pm8001: Fix task leak in pm8001_send_abort_all()

In pm8001_send_abort_all(), make sure to free the allocated sas task
if pm8001_tag_alloc() or pm8001_mpi_build_cmd() fail.
Comment 1 Avinash Hanwate 2025-02-28 01:04:03 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022603-CVE-2022-49120-5357@gregkh/T