CVE-2022-50501 (GCVE-0-2022-50501)
Vulnerability from cvelistv5
Published
2025-10-04 15:43
Modified
2025-10-04 15:43
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for dcoda_iram_alloc As the coda_iram_alloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
References
Impacted products
Vendor Product Version
Linux Linux Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
Version: b313bcc9a46795c0233a765411cef9a15caaa7fb
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/platform/chips-media/coda-bit.c"
          ],
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "version": "3.17"
            },
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "4.9.337",
              "versionType": "semver"
            },
            {
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              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "4.19.270",
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              "status": "unaffected",
              "version": "5.15.86",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.0.16",
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              "version": "6.1.2",
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              "version": "6.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
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          "nodes": [
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: coda: Add check for dcoda_iram_alloc\n\nAs the coda_iram_alloc may return NULL pointer,\nit should be better to check the return value\nin order to avoid NULL poineter dereference,\nsame as the others."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-04T15:43:51.498Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/5688d33aa293dfa122d66bef9c0258ddf7ef11e7"
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          "url": "https://git.kernel.org/stable/c/2c6887d5a29024bada6928d1d0959c9990401384"
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          "url": "https://git.kernel.org/stable/c/45f57abaee136a1e39d2b04443a1bd5311ba7d94"
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        {
          "url": "https://git.kernel.org/stable/c/2b436f1410245412ea5e4c356a175a928d73eed3"
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          "url": "https://git.kernel.org/stable/c/35ddd00b36589cf948875b825eedaab1aefd5ad5"
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        {
          "url": "https://git.kernel.org/stable/c/6b8082238fb8bb20f67e46388123e67a5bbc558d"
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      "title": "media: coda: Add check for dcoda_iram_alloc",
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50501",
    "datePublished": "2025-10-04T15:43:51.498Z",
    "dateReserved": "2025-10-04T15:39:19.465Z",
    "dateUpdated": "2025-10-04T15:43:51.498Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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  }
}


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