vulnerability
Red Hat: CVE-2022-50146: kernel: PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Jun 18, 2025 | Jul 9, 2025 | Aug 1, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Jun 18, 2025
Added
Jul 9, 2025
Modified
Aug 1, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
PCI: dwc: Deallocate EPC memory on dw_pcie_ep_init() errors
If dw_pcie_ep_init() fails to perform any action after the EPC memory is
initialized and the MSI memory region is allocated, the latter parts won't
be undone thus causing a memory leak. Add a cleanup-on-error path to fix
these leaks.
[bhelgaas: commit log]
Solution
no-fix-redhat-rpm-package
References
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