vulnerability
Red Hat: CVE-2024-36945: kernel: net/smc: fix neighbour and rtable leak in smc_ib_find_route() (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:S/C:N/I:N/A:P) | May 30, 2024 | Aug 12, 2024 | Mar 27, 2026 |
Severity
2
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:P)
Published
May 30, 2024
Added
Aug 12, 2024
Modified
Mar 27, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
net/smc: fix neighbour and rtable leak in smc_ib_find_route()
In smc_ib_find_route(), the neighbour found by neigh_lookup() and rtable
resolved by ip_route_output_flow() are not released or put before return.
It may cause the refcount leak, so fix it.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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