github - ghsa-68cq-j9f2-ggv4

GHSA-68CQ-J9F2-GGV4

Vulnerability from github – Published: 2024-12-29 09:30 – Updated: 2025-01-08 18:30

Details

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

drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference

drm_mode_duplicate() could return NULL due to lack of memory, which will then call NULL pointer dereference. Add a check to prevent it.

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-2024-56711"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-29T09:15:06Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference\n\ndrm_mode_duplicate() could return NULL due to lack of memory,\nwhich will then call NULL pointer dereference. Add a check to\nprevent it.",
  "id": "GHSA-68cq-j9f2-ggv4",
  "modified": "2025-01-08T18:30:48Z",
  "published": "2024-12-29T09:30:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-56711"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/747547972e647509815ad8530ff09d62220a56c2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e1e1af9148dc4c866eda3fb59cd6ec3c7ea34b1d"
    }
  ],
  "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-2024-56711 (GCVE-0-2024-56711)

Vulnerability from cvelistv5 – Published: 2024-12-29 08:48 – Updated: 2025-10-01 20:07

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference drm_mode_duplicate() could return NULL due to lack of memory, which will then call NULL pointer dereference. Add a check to prevent it.

Severity ?

5.5 (Medium)


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

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/747547972e6475098…
	https://git.kernel.org/stable/c/e1e1af9148dc4c866…

Impacted products

Vendor

Product

Version

Linux

Affected: 0ef94554dc40fbdb7e57ff90cd1e7fa71e1e89fd , < 747547972e647509815ad8530ff09d62220a56c2 (git)
Affected: 0ef94554dc40fbdb7e57ff90cd1e7fa71e1e89fd , < e1e1af9148dc4c866eda3fb59cd6ec3c7ea34b1d (git)

Linux

Affected: 6.11
Unaffected: 0 , < 6.11 (semver)
Unaffected: 6.12.7 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)

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JSON

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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
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              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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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-68CQ-J9F2-GGV4

CVE-2024-56711 (GCVE-0-2024-56711)

Tags

Sightings

Nomenclature