github - ghsa-wqgg-8638-f2vf

GHSA-WQGG-8638-F2VF

Vulnerability from github – Published: 2025-02-27 03:34 – Updated: 2025-02-27 21:32

Details

In the Linux kernel, the following vulnerability has been resolved:

HID: corsair-void: Add missing delayed work cancel for headset status

The cancel_delayed_work_sync() call was missed, causing a use-after-free in corsair_void_remove().

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2025-21797"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T03:15:20Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: corsair-void: Add missing delayed work cancel for headset status\n\nThe cancel_delayed_work_sync() call was missed, causing a use-after-free\nin corsair_void_remove().",
  "id": "GHSA-wqgg-8638-f2vf",
  "modified": "2025-02-27T21:32:15Z",
  "published": "2025-02-27T03:34:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21797"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2dcb56a0a4da6946f6c18288da595c13e0d2af86"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/48e487b002891eb0aeaec704c9bed51f028deff1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-21797 (GCVE-0-2025-21797)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2025-05-04 07:21

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: corsair-void: Add missing delayed work cancel for headset status The cancel_delayed_work_sync() call was missed, causing a use-after-free in corsair_void_remove().

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/2dcb56a0a4da6946f…
	https://git.kernel.org/stable/c/48e487b002891eb0a…

Impacted products

Vendor

Product

Version

Linux

Affected: 6ea2a6fd3872e60a4d500b548ad65ed94e459ddd , < 2dcb56a0a4da6946f6c18288da595c13e0d2af86 (git)
Affected: 6ea2a6fd3872e60a4d500b548ad65ed94e459ddd , < 48e487b002891eb0aeaec704c9bed51f028deff1 (git)

Linux

Affected: 6.13
Unaffected: 0 , < 6.13 (semver)
Unaffected: 6.13.4 , ≤ 6.13.* (semver)
Unaffected: 6.14 , ≤ * (original_commit_for_fix)

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JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21797",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "no"
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                    "Technical Impact": "total"
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                "timestamp": "2025-02-27T18:14:11.436940Z",
                "version": "2.0.3"
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            "descriptions": [
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        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:22:29.200Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
      }
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    "cna": {
      "affected": [
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          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-corsair-void.c"
          ],
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          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
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              "status": "unaffected",
              "version": "0",
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              "versionType": "semver"
            },
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      ],
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          "nodes": [
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              "cpeMatch": [
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:21:26.205Z",
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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-WQGG-8638-F2VF

CVE-2025-21797 (GCVE-0-2025-21797)

Tags

Sightings

Nomenclature