Vulnerability-Lookup

GHSA-6H2P-G88J-GCM9

Vulnerability from github – Published: 2024-12-27 15:31 – Updated: 2025-01-06 18:31

Details

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

drm/i915: Fix NULL pointer dereference in capture_engine

When the intel_context structure contains NULL, it raises a NULL pointer dereference error in drm_info().

(cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d)

Severity

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2024-56667"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-27T15:15:26Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915: Fix NULL pointer dereference in capture_engine\n\nWhen the intel_context structure contains NULL,\nit raises a NULL pointer dereference error in drm_info().\n\n(cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d)",
  "id": "GHSA-6h2p-g88j-gcm9",
  "modified": "2025-01-06T18:31:00Z",
  "published": "2024-12-27T15:31:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-56667"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da0b986256ae9a78b0215214ff44f271bfe237c1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e07f9c92bd127f8835ac669d83b5e7ff59bbb40f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e6ebe4f14a267bc431d0eebab4f335c0ebd45977"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-56667 (GCVE-0-2024-56667)

Vulnerability from cvelistv5 – Published: 2024-12-27 15:06 – Updated: 2026-05-11 20:56

Title

drm/i915: Fix NULL pointer dereference in capture_engine

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in capture_engine When the intel_context structure contains NULL, it raises a NULL pointer dereference error in drm_info(). (cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d)

Severity

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-10-01 19:59 UTC

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux mitre root

References

3 references

URL	Tags
https://git.kernel.org/stable/c/e07f9c92bd127f883…
https://git.kernel.org/stable/c/e6ebe4f14a267bc43…
https://git.kernel.org/stable/c/da0b986256ae9a78b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e8a3319c31a14aa9925418bc7813c2866903b2c6 , < e07f9c92bd127f8835ac669d83b5e7ff59bbb40f (git) Affected: e8a3319c31a14aa9925418bc7813c2866903b2c6 , < e6ebe4f14a267bc431d0eebab4f335c0ebd45977 (git) Affected: e8a3319c31a14aa9925418bc7813c2866903b2c6 , < da0b986256ae9a78b0215214ff44f271bfe237c1 (git)
Linux	Linux	Affected: 6.3 Unaffected: 0 , < 6.3 (semver) Unaffected: 6.6.67 , ≤ 6.6.* (semver) Unaffected: 6.12.6 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
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              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
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                "id": "CVE-2024-56667",
                "options": [
                  {
                    "Exploitation": "none"
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                    "Automatable": "no"
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:59:44.748937Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
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          "dateUpdated": "2025-10-01T20:07:09.545Z",
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          "defaultStatus": "affected",
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          "programFiles": [
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          "versions": [
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              "version": "0",
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    "datePublished": "2024-12-27T15:06:29.085Z",
    "dateReserved": "2024-12-27T15:00:39.844Z",
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    "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.
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.