GHSA-H7GG-4WFX-9HW5
Vulnerability from github – Published: 2026-08-15 06:32 – Updated: 2026-08-23 15:32
VLAI
Details
In the Linux kernel, the following vulnerability has been resolved:
Input: ims-pcu - fix race condition in reset_device sysfs callback
The ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command() without acquiring pcu->cmd_mutex. This can lead to data races and corruption of the shared command buffer if triggered concurrently with other commands.
Acquire pcu->cmd_mutex before calling ims_pcu_execute_command().
{
"affected": [],
"aliases": [
"CVE-2026-72075"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-15T06:21:17Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: ims-pcu - fix race condition in reset_device sysfs callback\n\nThe ims_pcu_reset_device() sysfs callback calls ims_pcu_execute_command()\nwithout acquiring pcu-\u003ecmd_mutex. This can lead to data races and\ncorruption of the shared command buffer if triggered concurrently with\nother commands.\n\nAcquire pcu-\u003ecmd_mutex before calling ims_pcu_execute_command().",
"id": "GHSA-h7gg-4wfx-9hw5",
"modified": "2026-08-23T15:32:59Z",
"published": "2026-08-15T06:32:11Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72075"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/025955847e1500ced4719ac178beff6a3b2f0e3c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0fb84b1a3cdc74c453abc5f961c7d318c267ea4c"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/129187ec3f868829f61f6f07381ca72fe642d0b7"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/411b8c4b274737c3bf08e1e025801161603cfffc"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/54c2237fc69541c75fe4cd321622ebb8ecc3587f"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8b9ff928aa71a2ff6f559da45821b64fa4886a75"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f516cba88bf952d847e5c96d0e87f17eaae7ee6f"
}
],
"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.
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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