CVE-2022-49252 (GCVE-0-2022-49252)
Vulnerability from cvelistv5
Published
2025-02-26 01:56
Modified
2025-05-04 08:33
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rx-macro: fix accessing array out of bounds for enum type Accessing enums using integer would result in array out of bounds access on platforms like aarch64 where sizeof(long) is 8 compared to enum size which is 4 bytes.
References
https://git.kernel.org/stable/c/eb15c6ea692fd88d70698d874d9a0d667fb4cde9
https://git.kernel.org/stable/c/7e3629e256d1cabf801d00050550ade4d036cafe
https://git.kernel.org/stable/c/aed43e92e4b9187029903880d5db608f7fa1c53c
https://git.kernel.org/stable/c/bcfe5f76cc4051ea3f9eb5d2c8ea621641f290a5
Impacted products
Vendor Product Version
Linux Linux Version: 4f692926f562ff48abfcca6b16f36ff8d57473b6
Version: 4f692926f562ff48abfcca6b16f36ff8d57473b6
Version: 4f692926f562ff48abfcca6b16f36ff8d57473b6
Version: 4f692926f562ff48abfcca6b16f36ff8d57473b6
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   Linux Linux Version: 5.12
 Create a notification for this product.
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/lpass-rx-macro.c"
          ],
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          "vendor": "Linux",
          "versions": [
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              "status": "affected",
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              "versionType": "git"
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          "product": "Linux",
          "programFiles": [
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          ],
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          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.12"
            },
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.19",
              "versionType": "semver"
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            {
              "lessThanOrEqual": "5.17.*",
              "status": "unaffected",
              "version": "5.17.2",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
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              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.33",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.19",
                  "versionStartIncluding": "5.12",
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                },
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                },
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                  "versionEndExcluding": "5.18",
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                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rx-macro: fix accessing array out of bounds for enum type\n\nAccessing enums using integer would result in array out of bounds access\non platforms like aarch64 where sizeof(long) is 8 compared to enum size\nwhich is 4 bytes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:33:24.889Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/eb15c6ea692fd88d70698d874d9a0d667fb4cde9"
        },
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          "url": "https://git.kernel.org/stable/c/7e3629e256d1cabf801d00050550ade4d036cafe"
        },
        {
          "url": "https://git.kernel.org/stable/c/aed43e92e4b9187029903880d5db608f7fa1c53c"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcfe5f76cc4051ea3f9eb5d2c8ea621641f290a5"
        }
      ],
      "title": "ASoC: codecs: rx-macro: fix accessing array out of bounds for enum type",
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49252",
    "datePublished": "2025-02-26T01:56:08.663Z",
    "dateReserved": "2025-02-26T01:49:39.295Z",
    "dateUpdated": "2025-05-04T08:33:24.889Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


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