Vulnerability-Lookup

GHSA-5J99-PH68-PH5G

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

Details

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

drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()

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

(cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c)

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{
  "affected": [],
  "aliases": [
    "CVE-2026-68112"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-10T13:19:56Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()\n\nThere\u0027s no need to crash the kernel for these cases.\n\n(cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c)",
  "id": "GHSA-5j99-ph68-ph5g",
  "modified": "2026-08-10T15:33:36Z",
  "published": "2026-08-10T15:33:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68112"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/00f4050f7c367d7bdce347ca279ce467c434cf15"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/05aea3344c422fe95299bb1b21a04de30c7ea198"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ac89ea915e8b848c7cbe97b1aad2dc4f5770c6d7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c59b57c2e0c8cced4350ff7792361ba2a79ee85c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cfb02825277526bd216b56be555a97a9e8612682"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-68112 (GCVE-0-2026-68112)

Vulnerability from cvelistv5 – Published: 2026-08-10 11:58 – Updated: 2026-08-18 06:55

Title

drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON() There's no need to crash the kernel for these cases. (cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c)

Severity

No CVSS data available.

Assigner

Linux mitre root

References

5 references

URL	Tags
https://git.kernel.org/stable/c/c59b57c2e0c8cced4…
https://git.kernel.org/stable/c/cfb02825277526bd2…
https://git.kernel.org/stable/c/05aea3344c422fe95…
https://git.kernel.org/stable/c/ac89ea915e8b848c7…
https://git.kernel.org/stable/c/00f4050f7c367d7bd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b1023571479020e9e9c15a51b43bf8e15406952b , < c59b57c2e0c8cced4350ff7792361ba2a79ee85c (git) Affected: b1023571479020e9e9c15a51b43bf8e15406952b , < cfb02825277526bd216b56be555a97a9e8612682 (git) Affected: b1023571479020e9e9c15a51b43bf8e15406952b , < 05aea3344c422fe95299bb1b21a04de30c7ea198 (git) Affected: b1023571479020e9e9c15a51b43bf8e15406952b , < ac89ea915e8b848c7cbe97b1aad2dc4f5770c6d7 (git) Affected: b1023571479020e9e9c15a51b43bf8e15406952b , < 00f4050f7c367d7bdce347ca279ce467c434cf15 (git)
Linux	Linux	Affected: 4.12 Unaffected: 0 , < 4.12 (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": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c59b57c2e0c8cced4350ff7792361ba2a79ee85c",
              "status": "affected",
              "version": "b1023571479020e9e9c15a51b43bf8e15406952b",
              "versionType": "git"
            },
            {
              "lessThan": "cfb02825277526bd216b56be555a97a9e8612682",
              "status": "affected",
              "version": "b1023571479020e9e9c15a51b43bf8e15406952b",
              "versionType": "git"
            },
            {
              "lessThan": "05aea3344c422fe95299bb1b21a04de30c7ea198",
              "status": "affected",
              "version": "b1023571479020e9e9c15a51b43bf8e15406952b",
              "versionType": "git"
            },
            {
              "lessThan": "ac89ea915e8b848c7cbe97b1aad2dc4f5770c6d7",
              "status": "affected",
              "version": "b1023571479020e9e9c15a51b43bf8e15406952b",
              "versionType": "git"
            },
            {
              "lessThan": "00f4050f7c367d7bdce347ca279ce467c434cf15",
              "status": "affected",
              "version": "b1023571479020e9e9c15a51b43bf8e15406952b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "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": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.148",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.101",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "4.12",
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                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionEndExcluding": "7.2",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()\n\nThere\u0027s no need to crash the kernel for these cases.\n\n(cherry picked from commit 5676593d08998d7a6d9e2d51d6b54b3820e3755c)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-18T06:55:36.971Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c59b57c2e0c8cced4350ff7792361ba2a79ee85c"
        },
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          "url": "https://git.kernel.org/stable/c/cfb02825277526bd216b56be555a97a9e8612682"
        },
        {
          "url": "https://git.kernel.org/stable/c/05aea3344c422fe95299bb1b21a04de30c7ea198"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac89ea915e8b848c7cbe97b1aad2dc4f5770c6d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/00f4050f7c367d7bdce347ca279ce467c434cf15"
        }
      ],
      "title": "drm/amdgpu/gfx9.4.3: replace BUG_ON() with WARN_ON()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-68112",
    "datePublished": "2026-08-10T11:58:29.670Z",
    "dateReserved": "2026-07-30T09:28:09.369Z",
    "dateUpdated": "2026-08-18T06:55:36.971Z",
    "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.

Action not permitted

GHSA-5J99-PH68-PH5G

CVE-2026-68112 (GCVE-0-2026-68112)

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Sightings

Nomenclature