CVE-2022-49091 (GCVE-0-2022-49091)
Vulnerability from cvelistv5
Published
2025-02-26 01:54
Modified
2025-05-04 08:29
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/imx: Fix memory leak in imx_pd_connector_get_modes Avoid leaking the display mode variable if of_get_drm_display_mode fails. Addresses-Coverity-ID: 1443943 ("Resource leak")
Impacted products
Vendor Product Version
Linux Linux Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
Version: 76ecd9c9fb24b014a6f33fbb1287ede3be12158b
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   Linux Linux Version: 4.8
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Show details on NVD website


{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/imx/parallel-display.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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              "versionType": "git"
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        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/imx/parallel-display.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.8"
            },
            {
              "lessThan": "4.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.9.*",
              "status": "unaffected",
              "version": "4.9.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.238",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.189",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.111",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.20",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.9.311",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.14.276",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.238",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.189",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.111",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.34",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.20",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17.3",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                },
                {
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                  "versionEndExcluding": "5.18",
                  "versionStartIncluding": "4.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/imx: Fix memory leak in imx_pd_connector_get_modes\n\nAvoid leaking the display mode variable if of_get_drm_display_mode\nfails.\n\nAddresses-Coverity-ID: 1443943 (\"Resource leak\")"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:29:31.995Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d2c2758cfb0262637fd93350bdc8ad485fb1dd61"
        },
        {
          "url": "https://git.kernel.org/stable/c/38bf605bd8c83d942c8dcffaef3633b7d8b37549"
        },
        {
          "url": "https://git.kernel.org/stable/c/41624d7c0c3df71dee170c610744aaa5909327b8"
        },
        {
          "url": "https://git.kernel.org/stable/c/c539a6a5896ed92bfb91494e46996d013f3d5967"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8b0ef0a5889890b50482b6593bd8de544736351"
        },
        {
          "url": "https://git.kernel.org/stable/c/31e449302ed00c38d4068443cf0243279701ab28"
        },
        {
          "url": "https://git.kernel.org/stable/c/bc23c327e1a23cc3555fa1e86288e13288515442"
        },
        {
          "url": "https://git.kernel.org/stable/c/7526102d908ec5ae777aa77723d52fce12916093"
        },
        {
          "url": "https://git.kernel.org/stable/c/bce81feb03a20fca7bbdd1c4af16b4e9d5c0e1d3"
        }
      ],
      "title": "drm/imx: Fix memory leak in imx_pd_connector_get_modes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49091",
    "datePublished": "2025-02-26T01:54:46.701Z",
    "dateReserved": "2025-02-26T01:49:39.249Z",
    "dateUpdated": "2025-05-04T08:29:31.995Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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