Bug 2363486 (CVE-2022-49813) - CVE-2022-49813 kernel: net: ena: Fix error handling in ena_init()
Summary: CVE-2022-49813 kernel: net: ena: Fix error handling in ena_init()
Keywords:
Status: NEW
Alias: CVE-2022-49813
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-01 15:06 UTC by OSIDB Bzimport
Modified: 2025-07-10 20:56 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-05-01 15:06:39 UTC 
In the Linux kernel, the following vulnerability has been resolved:

net: ena: Fix error handling in ena_init()

The ena_init() won't destroy workqueue created by
create_singlethread_workqueue() when pci_register_driver() failed.
Call destroy_workqueue() when pci_register_driver() failed to prevent the
resource leak.
Comment 1 Avinash Hanwate 2025-05-02 07:11:25 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025050130-CVE-2022-49813-7d7b@gregkh/T
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