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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00022.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f affected < d5a466ab6e78d6f2e0f64435f1e17246c8e941ff
e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f affected < 5df93c029a907b0ff5a4eeadd77ba06ff0a277d2
e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f affected < da91e447d06dc649fcf46e59122e7bf8f0b2e0db
e5c4744cfb598f98672f8d21d59ef2c1fa9c9b5f affected < 2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06
Linux Linux affected
Version Status Constraints
5.16 affected —
0 unaffected < 5.16
6.1.91 unaffected ≤ 6.1.*
6.6.31 unaffected ≤ 6.6.*
6.8.10 unaffected ≤ 6.8.*
6.9 unaffected ≤ *

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc7:*:*:*:*:*:*
Package CPE Advisory Released Date
Red Hat Enterprise Linux 8
kernel-0:4.18.0-553.16.1.el8_10 cpe:/o:redhat:enterprise_linux:8 RHSA-2024:5101 2024-08-08T00:00:00Z
Red Hat Enterprise Linux 9
kernel-0:5.14.0-503.11.1.el9_5 cpe:/a:redhat:enterprise_linux:9 RHSA-2024:9315 2024-11-12T00:00:00Z
kernel-0:5.14.0-503.11.1.el9_5 cpe:/o:redhat:enterprise_linux:9 RHSA-2024:9315 2024-11-12T00:00:00Z

No data.

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Vendors Products
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Redhat Subscribe
Enterprise Linux Subscribe
Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-6949-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-6949-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-6952-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-6955-1 Linux kernel (OEM) vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-2 Linux kernel (FIPS) vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-3 Linux kernel (Real-time) vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-4 Linux kernel (AWS) vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-5 Linux kernel (Intel IoTG) vulnerabilities
Ubuntu USN Ubuntu USN USN-7591-6 Linux kernel (Raspberry Pi) vulnerabilities
Ubuntu USN Ubuntu USN USN-7592-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-7593-1 Linux kernel (HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-7597-1 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-7597-2 Linux kernel (Azure FIPS) vulnerabilities
Ubuntu USN Ubuntu USN USN-7598-1 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-7602-1 Linux kernel (Xilinx ZynqMP) vulnerabilities
Ubuntu USN Ubuntu USN USN-7655-1 Linux kernel (Intel IoTG) vulnerabilities
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06 cve-icon cve-icon
https://git.kernel.org/stable/c/5df93c029a907b0ff5a4eeadd77ba06ff0a277d2 cve-icon cve-icon
https://git.kernel.org/stable/c/d5a466ab6e78d6f2e0f64435f1e17246c8e941ff cve-icon cve-icon
https://git.kernel.org/stable/c/da91e447d06dc649fcf46e59122e7bf8f0b2e0db cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024053039-CVE-2024-36945-18ae@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-36945 cve-icon
https://security.netapp.com/advisory/ntap-20250404-0006/ cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-36945 cve-icon
History

Wed, 17 Sep 2025 22:30:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.9:rc7:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00061}

 epss

{'score': 0.00063}

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00063}

 epss

{'score': 0.00061}

Sat, 05 Apr 2025 00:00:00 +0000

Type Values Removed Values Added
References

Wed, 13 Nov 2024 02:30:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:enterprise_linux:9
cpe:/o:redhat:enterprise_linux:9

Thu, 08 Aug 2024 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat enterprise Linux
CPEs cpe:/o:redhat:enterprise_linux:8
Vendors & Products Redhat
Redhat enterprise Linux

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-05-04T09:12:34.866Z

Reserved: 2024-05-30T15:25:07.079Z

Link: CVE-2024-36945

cve-icon Vulnrichment

Updated: 2025-04-04T23:03:03.722Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-30T16:15:17.480

Modified: 2025-09-17T22:20:22.843

Link: CVE-2024-36945

cve-icon Redhat

Severity : Low

Publid Date: 2024-05-30T00:00:00Z

Links: CVE-2024-36945 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses