GHSA-P8HF-2Q7F-W7H9
Vulnerability from github – Published: 2025-07-25 15:30 – Updated: 2025-07-25 15:30
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
i2c/designware: Fix an initialization issue
The i2c_dw_xfer_init() function requires msgs and msg_write_idx from the dev context to be initialized.
amd_i2c_dw_xfer_quirk() inits msgs and msgs_num, but not msg_write_idx.
This could allow an out of bounds access (of msgs).
Initialize msg_write_idx before calling i2c_dw_xfer_init().
{
"affected": [],
"aliases": [
"CVE-2025-38380"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-25T13:15:27Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c/designware: Fix an initialization issue\n\nThe i2c_dw_xfer_init() function requires msgs and msg_write_idx from the\ndev context to be initialized.\n\namd_i2c_dw_xfer_quirk() inits msgs and msgs_num, but not msg_write_idx.\n\nThis could allow an out of bounds access (of msgs).\n\nInitialize msg_write_idx before calling i2c_dw_xfer_init().",
"id": "GHSA-p8hf-2q7f-w7h9",
"modified": "2025-07-25T15:30:51Z",
"published": "2025-07-25T15:30:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38380"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3d30048958e0d43425f6d4e76565e6249fa71050"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/475f89e1f9bde45fc948589e7cde1f5d899ae412"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/4c37963d67fb945a59faf53bebe048ca201e44df"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/5b622e672e49e50c33fc64cd06b05ce76e1de460"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/6358cb9c2a31e23b6b51bfcd7fe2b7becaf6b149"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/9b5b600e751fae92ba571b015eaf02c9c58e2083"
}
],
"schema_version": "1.4.0",
"severity": []
}
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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