github - ghsa-6qwc-g7jv-wm55

GHSA-6QWC-G7JV-WM55

Vulnerability from github – Published: 2025-09-22 21:30 – Updated: 2025-09-22 21:30

Details

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

ASoC: codecs: rx-macro: fix accessing compander for aux

AUX interpolator does not have compander, so check before accessing compander data for this.

Without this checkan array of out bounds access will be made in comp_enabled[] array.

Severity ?

7.1 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49250"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:01Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rx-macro: fix accessing compander for aux\n\nAUX interpolator does not have compander, so check before accessing\ncompander data for this.\n\nWithout this checkan array of out bounds access will be made in\ncomp_enabled[] array.",
  "id": "GHSA-6qwc-g7jv-wm55",
  "modified": "2025-09-22T21:30:15Z",
  "published": "2025-09-22T21:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49250"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/42c709c4e1ce4c136891530646c9abd5dff3524f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6aa8ef9535dbd561293406608ebe791627b10196"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/87a2b44cb3005d30c3a72234d1e47b03ae3bb29a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9208ecc703b5ed5b12d7ea13c79207f4c8456638"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-49250 (GCVE-0-2022-49250)

Vulnerability from cvelistv5 – Published: 2025-02-26 01:56 – Updated: 2025-05-04 08:33

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: rx-macro: fix accessing compander for aux AUX interpolator does not have compander, so check before accessing compander data for this. Without this checkan array of out bounds access will be made in comp_enabled[] array.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/9208ecc703b5ed5b1…
	https://git.kernel.org/stable/c/87a2b44cb3005d30c…
	https://git.kernel.org/stable/c/6aa8ef9535dbd5612…
	https://git.kernel.org/stable/c/42c709c4e1ce4c136…

Impacted products

Vendor

Product

Version

Linux

Affected: 4f692926f562ff48abfcca6b16f36ff8d57473b6 , < 9208ecc703b5ed5b12d7ea13c79207f4c8456638 (git)
Affected: 4f692926f562ff48abfcca6b16f36ff8d57473b6 , < 87a2b44cb3005d30c3a72234d1e47b03ae3bb29a (git)
Affected: 4f692926f562ff48abfcca6b16f36ff8d57473b6 , < 6aa8ef9535dbd561293406608ebe791627b10196 (git)
Affected: 4f692926f562ff48abfcca6b16f36ff8d57473b6 , < 42c709c4e1ce4c136891530646c9abd5dff3524f (git)

Linux

Affected: 5.12
Unaffected: 0 , < 5.12 (semver)
Unaffected: 5.15.33 , ≤ 5.15.* (semver)
Unaffected: 5.16.19 , ≤ 5.16.* (semver)
Unaffected: 5.17.2 , ≤ 5.17.* (semver)
Unaffected: 5.18 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/codecs/lpass-rx-macro.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9208ecc703b5ed5b12d7ea13c79207f4c8456638",
              "status": "affected",
              "version": "4f692926f562ff48abfcca6b16f36ff8d57473b6",
              "versionType": "git"
            },
            {
              "lessThan": "87a2b44cb3005d30c3a72234d1e47b03ae3bb29a",
              "status": "affected",
              "version": "4f692926f562ff48abfcca6b16f36ff8d57473b6",
              "versionType": "git"
            },
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              "lessThan": "6aa8ef9535dbd561293406608ebe791627b10196",
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              "version": "4f692926f562ff48abfcca6b16f36ff8d57473b6",
              "versionType": "git"
            },
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              "versionType": "git"
            }
          ]
        },
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          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
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          ],
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          "vendor": "Linux",
          "versions": [
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            },
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              "lessThan": "5.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
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            },
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              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
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              "status": "unaffected",
              "version": "5.18",
              "versionType": "original_commit_for_fix"
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        }
      ],
      "cpeApplicability": [
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          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "5.12",
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: rx-macro: fix accessing compander for aux\n\nAUX interpolator does not have compander, so check before accessing\ncompander data for this.\n\nWithout this checkan array of out bounds access will be made in\ncomp_enabled[] array."
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:33:21.563Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        },
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          "url": "https://git.kernel.org/stable/c/6aa8ef9535dbd561293406608ebe791627b10196"
        },
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          "url": "https://git.kernel.org/stable/c/42c709c4e1ce4c136891530646c9abd5dff3524f"
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49250",
    "datePublished": "2025-02-26T01:56:07.719Z",
    "dateReserved": "2025-02-26T01:49:39.295Z",
    "dateUpdated": "2025-05-04T08:33:21.563Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-6QWC-G7JV-WM55

CVE-2022-49250 (GCVE-0-2022-49250)

Tags

Sightings

Nomenclature