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CVE-2026-64161

net: ti: icssm-prueth: fix eth_ports_node leak in probe

MEDIUM
5.5
CVSS Score
Published: July 19, 2026 at 03:40 PM UTC
Updated: August 13, 2026 at 03:47 PM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssm-prueth: fix eth_ports_node leak in probe The error path on of_property_read_u32() failure inside icssm_prueth_probe() returns without putting eth_ports_node, which was acquired before the for_each_child_of_node() loop. Drop it before returning.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
95%
6.18 ≤ v < 6.18.346.18 ≤ v < 7.0.116.18 ≤ v < 7.16.19 ≤ v < 7.0.11511f6c1ae093c7045742299d29eba71925709a717.1 rc17.1 rc27.1 rc3
Vendor states this is fixed in 6635fa84403c3a59455b66007c019a7cc632db30 (fixed)
Vendor states this is fixed in 994358adc0982d17731ffea7dfacd25afcc89773 (fixed)
Vendor states this is fixed in ca029dde6ad732a5aba28d6b107d7a84ba5e302b (fixed)
Vendor states this is fixed in 6.18 (unaffected)
Vendor states this is fixed in 6.18.34 (unaffected)
Vendor states this is fixed in 7.0.11 (unaffected)
Vendor states this is fixed in 7.1 (unaffected)

References (3)

Patch
Source: cverecord
https://git.kernel.org/stable/c/994358adc0982d17731ffea7dfacd25afcc89773
Patch
Source: cverecord
https://git.kernel.org/stable/c/ca029dde6ad732a5aba28d6b107d7a84ba5e302b
Patch
Source: cverecord
https://git.kernel.org/stable/c/6635fa84403c3a59455b66007c019a7cc632db30

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-401

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