vulnerability
Red Hat: CVE-2024-26734: kernel: devlink: fix possible use-after-free and memory leaks in devlink_init() (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Apr 3, 2024 | Nov 14, 2025 | Nov 14, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Apr 3, 2024
Added
Nov 14, 2025
Modified
Nov 14, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
devlink: fix possible use-after-free and memory leaks in devlink_init()
The pernet operations structure for the subsystem must be registered
before registering the generic netlink family.
Make an unregister in case of unsuccessful registration.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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