Vulnerability-Lookup

FKIE_CVE-2026-89629

Vulnerability from fkie_nvd - Published: 2026-09-11 20:19 - Updated: 2026-09-11 20:19

Severity

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: corsair-void: Check size of status and firmware events before reading them Malformed status and firmware events could cause an out-of-bounds read since the size wasn't being checked. Check the size and warn on unexpected values to avoid this.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/0329354abba357340ee88452425857f3718b5807
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/08d8814521885e67b1bdf6a3036ee264e3e58377
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/79465a30050dad62b3c9e7796368db75dac6fa0d

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-corsair-void.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "79465a30050dad62b3c9e7796368db75dac6fa0d",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            },
            {
              "lessThan": "0329354abba357340ee88452425857f3718b5807",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            },
            {
              "lessThan": "08d8814521885e67b1bdf6a3036ee264e3e58377",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-corsair-void.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.50",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: corsair-void: Check size of status and firmware events before reading them\n\nMalformed status and firmware events could cause an out-of-bounds read since\nthe size wasn\u0027t being checked. Check the size and warn on unexpected values to\navoid this."
    }
  ],
  "id": "CVE-2026-89629",
  "lastModified": "2026-09-11T20:19:48.400",
  "metrics": {},
  "published": "2026-09-11T20:19:48.400",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/0329354abba357340ee88452425857f3718b5807"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/08d8814521885e67b1bdf6a3036ee264e3e58377"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/79465a30050dad62b3c9e7796368db75dac6fa0d"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}

CVE-2026-89629 (GCVE-0-2026-89629)

Vulnerability from cvelistv5 – Published: 2026-09-11 19:45 – Updated: 2026-09-11 19:45

Title

HID: corsair-void: Check size of status and firmware events before reading them

Summary

Severity

No CVSS data available.

Assigner

Linux mitre root

References

3 references

URL	Tags
https://git.kernel.org/stable/c/79465a30050dad62b…
https://git.kernel.org/stable/c/0329354abba357340…
https://git.kernel.org/stable/c/08d8814521885e67b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6ea2a6fd3872e60a4d500b548ad65ed94e459ddd , < 79465a30050dad62b3c9e7796368db75dac6fa0d (git) Affected: 6ea2a6fd3872e60a4d500b548ad65ed94e459ddd , < 0329354abba357340ee88452425857f3718b5807 (git) Affected: 6ea2a6fd3872e60a4d500b548ad65ed94e459ddd , < 08d8814521885e67b1bdf6a3036ee264e3e58377 (git)
Linux	Linux	Affected: 6.13 Unaffected: 0 , < 6.13 (semver) Unaffected: 6.18.50 , ≤ 6.18.* (semver) Unaffected: 7.2.4 , ≤ 7.2.* (semver) Unaffected: 7.3-rc1 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-corsair-void.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "79465a30050dad62b3c9e7796368db75dac6fa0d",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            },
            {
              "lessThan": "0329354abba357340ee88452425857f3718b5807",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            },
            {
              "lessThan": "08d8814521885e67b1bdf6a3036ee264e3e58377",
              "status": "affected",
              "version": "6ea2a6fd3872e60a4d500b548ad65ed94e459ddd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-corsair-void.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.50",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.50",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.2.4",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.3-rc1",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: corsair-void: Check size of status and firmware events before reading them\n\nMalformed status and firmware events could cause an out-of-bounds read since\nthe size wasn\u0027t being checked. Check the size and warn on unexpected values to\navoid this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-11T19:45:24.953Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/79465a30050dad62b3c9e7796368db75dac6fa0d"
        },
        {
          "url": "https://git.kernel.org/stable/c/0329354abba357340ee88452425857f3718b5807"
        },
        {
          "url": "https://git.kernel.org/stable/c/08d8814521885e67b1bdf6a3036ee264e3e58377"
        }
      ],
      "title": "HID: corsair-void: Check size of status and firmware events before reading them",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-89629",
    "datePublished": "2026-09-11T19:45:24.953Z",
    "dateReserved": "2026-09-11T19:38:34.738Z",
    "dateUpdated": "2026-09-11T19:45:24.953Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Detection rules are retrieved from Rulezet.

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.

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.