Vulnerability-Lookup

GHSA-4GVH-QVH6-6CVC

Vulnerability from github – Published: 2026-08-10 15:33 – Updated: 2026-08-19 18:32

Details

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

drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()

There's no need to crash the kernel for these cases.

(cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd)

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{
  "affected": [],
  "aliases": [
    "CVE-2026-68246"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-10T13:20:13Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()\n\nThere\u0027s no need to crash the kernel for these cases.\n\n(cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd)",
  "id": "GHSA-4gvh-qvh6-6cvc",
  "modified": "2026-08-19T18:32:11Z",
  "published": "2026-08-10T15:33:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68246"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0eebcab1ea2a77f086a04108f386f82ee3496022"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/625f301e01bf89694466fdaa1f9904e2c62eb8f2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7aeef42b657d930f3b639220e62120ac1bf058a1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/96b6d68f2b5a208e4d8f1e4a932ec424655e1267"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cac8002c675eda7d0d567871287201932857576c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dfd9bf09fd8fe81f113a5c7e88bfd99f2499542f"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-68246 (GCVE-0-2026-68246)

Vulnerability from cvelistv5 – Published: 2026-08-10 12:01 – Updated: 2026-08-19 16:32

Title

drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON() There's no need to crash the kernel for these cases. (cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd)

Severity

No CVSS data available.

Assigner

Linux mitre root

References

6 references

URL	Tags
https://git.kernel.org/stable/c/cac8002c675eda7d0…
https://git.kernel.org/stable/c/96b6d68f2b5a208e4…
https://git.kernel.org/stable/c/7aeef42b657d930f3…
https://git.kernel.org/stable/c/dfd9bf09fd8fe81f1…
https://git.kernel.org/stable/c/625f301e01bf89694…
https://git.kernel.org/stable/c/0eebcab1ea2a77f08…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < cac8002c675eda7d0d567871287201932857576c (git) Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < 96b6d68f2b5a208e4d8f1e4a932ec424655e1267 (git) Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < 7aeef42b657d930f3b639220e62120ac1bf058a1 (git) Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < dfd9bf09fd8fe81f113a5c7e88bfd99f2499542f (git) Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < 625f301e01bf89694466fdaa1f9904e2c62eb8f2 (git) Affected: 3d879e81f0f9ed5d33b5eda0fe5226c884bb8073 , < 0eebcab1ea2a77f086a04108f386f82ee3496022 (git)
Linux	Linux	Affected: 5.19 Unaffected: 0 , < 5.19 (semver) Unaffected: 6.1.183 , ≤ 6.1.* (semver) Unaffected: 6.6.148 , ≤ 6.6.* (semver) Unaffected: 6.12.101 , ≤ 6.12.* (semver) Unaffected: 6.18.42 , ≤ 6.18.* (semver) Unaffected: 7.1.6 , ≤ 7.1.* (semver) Unaffected: 7.2 , ≤ * (original_commit_for_fix)

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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c"
          ],
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          "vendor": "Linux",
          "versions": [
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          ],
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          "vendor": "Linux",
          "versions": [
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              "version": "5.19"
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            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.183",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.101",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.42",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.1.*",
              "status": "unaffected",
              "version": "7.1.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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          "nodes": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()\n\nThere\u0027s no need to crash the kernel for these cases.\n\n(cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd)"
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      ],
      "providerMetadata": {
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        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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        },
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        },
        {
          "url": "https://git.kernel.org/stable/c/0eebcab1ea2a77f086a04108f386f82ee3496022"
        }
      ],
      "title": "drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON()",
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    "cveId": "CVE-2026-68246",
    "datePublished": "2026-08-10T12:01:12.489Z",
    "dateReserved": "2026-07-30T09:28:09.377Z",
    "dateUpdated": "2026-08-19T16:32:13.526Z",
    "state": "PUBLISHED"
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}

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.

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GHSA-4GVH-QVH6-6CVC

CVE-2026-68246 (GCVE-0-2026-68246)

Tags

Sightings

Nomenclature