CVE-2024-36945

MediumCVSS 5.5/10Last modified Aug 4, 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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

VendorProductVersions
LinuxLinux>= e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f, < d5a466ab6e78d6f2e0f64435f1e17246c8e941ff; >= e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f, < 5df93c029a907b0ff5a4eeadd77ba06ff0a277d2; >= e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f, < da91e447d06dc649fcf46e59122e7bf8f0b2e0db; >= e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f, < 2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06
LinuxLinux5.16

References

Timeline

Published
May 30, 2024
Last modified
Aug 4, 2026
NVD status
Modified

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CVE-2024-36945: Medium severity, CVSS 5.5 | Vulnix