github - ghsa-x9mx-786j-jh4p

ghsa-x9mx-786j-jh4p

Vulnerability from github

Published

2024-05-21 18:31

Modified

2024-11-06 18:31

Severity ?

4.1 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Details

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

drm/amd/display: Fix null pointer dereference in error message

This patch fixes a null pointer dereference in the error message that is printed when the Display Core (DC) fails to initialize. The original message includes the DC version number, which is undefined if the DC is not initialized.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-52862"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:23Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix null pointer dereference in error message\n\nThis patch fixes a null pointer dereference in the error message that is\nprinted when the Display Core (DC) fails to initialize. The original\nmessage includes the DC version number, which is undefined if the DC is\nnot initialized.",
  "id": "GHSA-x9mx-786j-jh4p",
  "modified": "2024-11-06T18:31:04Z",
  "published": "2024-05-21T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52862"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-52862

Vulnerability from cvelistv5

Published

2024-05-21 15:31

Modified

2024-11-06 16:46

Severity ?

4.1 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Summary

drm/amd/display: Fix null pointer dereference in error message

References

▼	URL	Tags
	https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898
	https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019
	https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-52862",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-29T17:11:35.315228Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T16:46:54.715Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:11:36.134Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "97ef07182ac4",
              "status": "affected",
              "version": "9788d087caff",
              "versionType": "git"
            },
            {
              "lessThan": "8b72c5d4a5d2",
              "status": "affected",
              "version": "9788d087caff",
              "versionType": "git"
            },
            {
              "lessThan": "0c3601a2fbfb",
              "status": "affected",
              "version": "9788d087caff",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.5.*",
              "status": "unaffected",
              "version": "6.5.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.7",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix null pointer dereference in error message\n\nThis patch fixes a null pointer dereference in the error message that is\nprinted when the Display Core (DC) fails to initialize. The original\nmessage includes the DC version number, which is undefined if the DC is\nnot initialized."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-04T14:54:05.554Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112"
        }
      ],
      "title": "drm/amd/display: Fix null pointer dereference in error message",
      "x_generator": {
        "engine": "bippy-9e1c9544281a"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52862",
    "datePublished": "2024-05-21T15:31:54.544Z",
    "dateReserved": "2024-05-21T15:19:24.261Z",
    "dateUpdated": "2024-11-06T16:46:54.715Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.