cve-2024-53200
Vulnerability from cvelistv5
Published
2024-12-27 13:49
Modified
2025-01-20 06:21
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipe_ctx->plane_state in hwss_setup_dpp This commit addresses a null pointer dereference issue in hwss_setup_dpp(). The issue could occur when pipe_ctx->plane_state is null. The fix adds a check to ensure `pipe_ctx->plane_state` is not null before accessing. This prevents a null pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/020002c76147ecfdafe95c44abd3240e216b6316Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0dd3d1de7a5957804ccd58c1b252f9e34710e3f6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2bc96c95070571c6c824e0d4c7783bee25a37876Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/95792a18da0795300e15075ac05d1915e9066999Patch
Impacted products
Vendor Product Version
Linux Linux Version: 0baae624630788862bbd654741929007971e9d5b
Version: 0baae624630788862bbd654741929007971e9d5b
Version: 0baae624630788862bbd654741929007971e9d5b
Version: 0baae624630788862bbd654741929007971e9d5b
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   Linux Linux Version: 6.5
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "020002c76147ecfdafe95c44abd3240e216b6316",
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              "versionType": "git"
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.64",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "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 check for pipe_ctx-\u003eplane_state in hwss_setup_dpp\n\nThis commit addresses a null pointer dereference issue in\nhwss_setup_dpp(). The issue could occur when pipe_ctx-\u003eplane_state is\nnull. The fix adds a check to ensure `pipe_ctx-\u003eplane_state` is not null\nbefore accessing. This prevents a null pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-01-20T06:21:07.008Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/020002c76147ecfdafe95c44abd3240e216b6316"
        },
        {
          "url": "https://git.kernel.org/stable/c/0dd3d1de7a5957804ccd58c1b252f9e34710e3f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/95792a18da0795300e15075ac05d1915e9066999"
        },
        {
          "url": "https://git.kernel.org/stable/c/2bc96c95070571c6c824e0d4c7783bee25a37876"
        }
      ],
      "title": "drm/amd/display: Fix null check for pipe_ctx-\u003eplane_state in hwss_setup_dpp",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53200",
    "datePublished": "2024-12-27T13:49:42.064Z",
    "dateReserved": "2024-11-19T17:17:25.015Z",
    "dateUpdated": "2025-01-20T06:21:07.008Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-53200\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-12-27T14:15:27.733\",\"lastModified\":\"2025-01-08T21:29:35.877\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/amd/display: Fix null check for pipe_ctx-\u003eplane_state in hwss_setup_dpp\\n\\nThis commit addresses a null pointer dereference issue in\\nhwss_setup_dpp(). The issue could occur when pipe_ctx-\u003eplane_state is\\nnull. The fix adds a check to ensure `pipe_ctx-\u003eplane_state` is not null\\nbefore accessing. This prevents a null pointer dereference.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Se corrige la comprobaci\u00f3n nula de pipe_ctx-\u0026gt;plane_state en hwss_setup_dpp Esta confirmaci\u00f3n soluciona un problema de desreferencia de puntero nulo en hwss_setup_dpp(). El problema podr\u00eda ocurrir cuando pipe_ctx-\u0026gt;plane_state es nulo. La correcci\u00f3n agrega una comprobaci\u00f3n para garantizar que `pipe_ctx-\u0026gt;plane_state` no sea nulo antes de acceder. Esto evita una desreferencia de puntero nulo.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.5\",\"versionEndExcluding\":\"6.6.64\",\"matchCriteriaId\":\"54B7846B-C7F0-4910-8749-C0C31DCDDFD7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.11.11\",\"matchCriteriaId\":\"21434379-192D-472F-9B54-D45E3650E893\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.12\",\"versionEndExcluding\":\"6.12.2\",\"matchCriteriaId\":\"D8882B1B-2ABC-4838-AC1D-DBDBB5764776\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/020002c76147ecfdafe95c44abd3240e216b6316\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/0dd3d1de7a5957804ccd58c1b252f9e34710e3f6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/2bc96c95070571c6c824e0d4c7783bee25a37876\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/95792a18da0795300e15075ac05d1915e9066999\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


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