CVE-2025-38342 (GCVE-0-2025-38342)
Vulnerability from cvelistv5 – Published: 2025-07-10 08:15 – Updated: 2026-08-05 12:01
VLAI
EPSS
VEX
Title
software node: Correct a OOB check in software_node_get_reference_args()
Summary
In the Linux kernel, the following vulnerability has been resolved:
software node: Correct a OOB check in software_node_get_reference_args()
software_node_get_reference_args() wants to get @index-th element, so
the property value requires at least '(index + 1) * sizeof(*ref)' bytes
but that can not be guaranteed by current OOB check, and may cause OOB
for malformed property.
Fix by using as OOB check '((index + 1) * sizeof(*ref) > prop->length)'.
Severity
Assigner
References
10 references
Impacted products
5 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
59abd83672f70cac4b6bf9b237506c5bc6837606 , < 142acd739eb6f08c148a96ae8309256f1422ff4b
(git)
Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < 56ce76e8d406cc72b89aee7931df5cf3f18db49d (git) Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < 9324127b07dde8529222dc19233aa57ec810856c (git) Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < f9397cf7bfb680799fb8c7f717c8f756384c3280 (git) Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < 4b3383110b6df48e0ba5936af2cb68d5eb6bd43b (git) Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < 7af18e42bdefe1dba5bcb32555a4d524fd504939 (git) Affected: 59abd83672f70cac4b6bf9b237506c5bc6837606 , < 31e4e12e0e9609850cefd4b2e1adf782f56337d6 (git) |
guessed | |
| Linux | Linux |
Affected:
5.0
Unaffected: 0 , < 5.0 (semver) Unaffected: 5.10.239 , ≤ 5.10.* (semver) Unaffected: 5.15.186 , ≤ 5.15.* (semver) Unaffected: 6.1.142 , ≤ 6.1.* (semver) Unaffected: 6.6.95 , ≤ 6.6.* (semver) Unaffected: 6.12.35 , ≤ 6.12.* (semver) Unaffected: 6.15.4 , ≤ 6.15.* (semver) Unaffected: 6.16 , ≤ * (original_commit_for_fix) |
guessed | |
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
guessed | |
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
guessed | |
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
guessed |
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"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-07-30T09:09:17+00:00",
"cve": "CVE-2025-38342",
"id": "CVE-2025-38342",
"initial_release_date": "2025-07-10T00:00:00+00:00",
"product_status:known_affected": "232",
"product_status:known_not_affected": "42",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: software node: Correct a OOB check in software_node_get_reference_args()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-38342.json",
"version": "3"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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