vulnerability
Red Hat: CVE-2022-49024: kernel: can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Oct 21, 2024 | Jul 9, 2025 | Mar 27, 2026 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Oct 21, 2024
Added
Jul 9, 2025
Modified
Mar 27, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods
In m_can_pci_remove() and error handling path of m_can_pci_probe(),
m_can_class_free_dev() should be called to free resource allocated by
m_can_class_allocate_dev(), otherwise there will be memleak.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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