software node: Fix software_node_get_reference_args() with index -1
Published Sep 17, 2026
7.0
HIGHCVSS 3.1
EPSS 0.16%
Description
The bounds check for the index passed to software_node_get_reference_args() was failing when passed UINT_MAX, this in turn would lead to an out of bound access in the property array. Fix the bound check to also cover the UINT_MAX case.
Affected products
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- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
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- Version 5.10.239StatusaffectedConstraints<5.10.270
- Version 5.15.186StatusaffectedConstraints<5.15.221
- Version 6.1.142StatusaffectedConstraints<6.1.188
- Version 6.12.35StatusaffectedConstraints<6.12.110
- Version 6.15.4StatusaffectedConstraints<6.16
- Version 6.6.95StatusaffectedConstraints<6.6.157
- Version
-
- Version 6.16StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<6.16
- Version 5.10.270StatusunaffectedConstraints<=5.10.*
- Version 5.15.221StatusunaffectedConstraints<=5.15.*
- Version 6.1.188StatusunaffectedConstraints<=6.1.*
- Version 6.12.110StatusunaffectedConstraints<=6.12.*
- Version 6.18.52StatusunaffectedConstraints<=6.18.*
- Version 6.6.157StatusunaffectedConstraints<=6.6.*
- Version 7.2.6StatusunaffectedConstraints<=7.2.*
- Version 7.3-rc1StatusunaffectedConstraints<=*
- Version
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 |
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| Linux | Linux | unaffected |
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| Linux | Linux | affected |
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No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Sep–Oct 2026- EPSS v5
Percentile over time
- EPSS v5
Table of values (2 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.16% (0.00156) | 4.05th | v5 (v2026.06.15) |
| Sep 18, 2026 | 0.21% (0.00211) | 11.66th | v5 (v2026.06.15) |
No CWE recorded.
References (8)
- https://git.kernel.org/stable/c/0631384eadebc66d92d2dd72d57a0263c3877bee
- https://git.kernel.org/stable/c/231bbc04c58f115a505bf3b668ec69ef40a1773b
- https://git.kernel.org/stable/c/4ebf96d5f834aba7f6d0397db4c421f6078171b9
- https://git.kernel.org/stable/c/6cde06887487b4febd14658c9a246616abcc0097
- https://git.kernel.org/stable/c/849076df15129e47dd8db751fa18489419ffea56
- https://git.kernel.org/stable/c/b2fa4e8c7e4a33e02e6aaa8f6df72f84cf4aed75
- https://git.kernel.org/stable/c/ba3dedcf3bd47017307595a7e54924198f018246
- https://git.kernel.org/stable/c/df5466412b362db7adfa78e3e092fe07ac6769a4
Change history (0)
No recorded changes yet.