github - ghsa-vg48-78jc-v8h9

GHSA-VG48-78JC-V8H9

Vulnerability from github – Published: 2025-01-11 15:30 – Updated: 2025-10-17 15:30

Details

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

ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP

The linkDMA should not be released on stop trigger since a stream re-start might happen without closing of the stream. This leaves a short time for other streams to 'steal' the linkDMA since it has been released.

This issue is not easy to reproduce under normal conditions as usually after stop the stream is closed, or the same stream is restarted, but if another stream got in between the stop and start, like this: aplay -Dhw:0,3 -c2 -r48000 -fS32_LE /dev/zero -d 120 CTRL+z aplay -Dhw:0,0 -c2 -r48000 -fS32_LE /dev/zero -d 120

then the link DMA channels will be mixed up, resulting firmware error or crash.

Severity ?

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2024-57805"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-11T13:15:30Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP\n\nThe linkDMA should not be released on stop trigger since a stream re-start\nmight happen without closing of the stream. This leaves a short time for\nother streams to \u0027steal\u0027 the linkDMA since it has been released.\n\nThis issue is not easy to reproduce under normal conditions as usually\nafter stop the stream is closed, or the same stream is restarted, but if\nanother stream got in between the stop and start, like this:\naplay -Dhw:0,3 -c2 -r48000 -fS32_LE /dev/zero -d 120\nCTRL+z\naplay -Dhw:0,0 -c2 -r48000 -fS32_LE /dev/zero -d 120\n\nthen the link DMA channels will be mixed up, resulting firmware error or\ncrash.",
  "id": "GHSA-vg48-78jc-v8h9",
  "modified": "2025-10-17T15:30:55Z",
  "published": "2025-01-11T15:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57805"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/909ecf15cb70f78cdb5c930f58df01db039a0ff8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8d0ba147d901022bcb69da8d8fd817f84e9f3ca"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-57805 (GCVE-0-2024-57805)

Vulnerability from cvelistv5 – Published: 2025-01-11 12:39 – Updated: 2025-05-04 13:01

Title

ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP

Summary

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP The linkDMA should not be released on stop trigger since a stream re-start might happen without closing of the stream. This leaves a short time for other streams to 'steal' the linkDMA since it has been released. This issue is not easy to reproduce under normal conditions as usually after stop the stream is closed, or the same stream is restarted, but if another stream got in between the stop and start, like this: aplay -Dhw:0,3 -c2 -r48000 -fS32_LE /dev/zero -d 120 CTRL+z aplay -Dhw:0,0 -c2 -r48000 -fS32_LE /dev/zero -d 120 then the link DMA channels will be mixed up, resulting firmware error or crash.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/909ecf15cb70f78cd…
	https://git.kernel.org/stable/c/e8d0ba147d901022b…

Impacted products

Vendor

Product

Version

Linux

Affected: ab5593793e9088abcddce30ba8e376e31b7285fd , < 909ecf15cb70f78cdb5c930f58df01db039a0ff8 (git)
Affected: ab5593793e9088abcddce30ba8e376e31b7285fd , < e8d0ba147d901022bcb69da8d8fd817f84e9f3ca (git)
Affected: ec0c7735dd014e54e55bc3bf4ed2e73d56bb00b3 (git)

Linux

Affected: 6.12
Unaffected: 0 , < 6.12 (semver)
Unaffected: 6.12.8 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/sof/intel/hda-dai.c",
            "sound/soc/sof/intel/hda.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "909ecf15cb70f78cdb5c930f58df01db039a0ff8",
              "status": "affected",
              "version": "ab5593793e9088abcddce30ba8e376e31b7285fd",
              "versionType": "git"
            },
            {
              "lessThan": "e8d0ba147d901022bcb69da8d8fd817f84e9f3ca",
              "status": "affected",
              "version": "ab5593793e9088abcddce30ba8e376e31b7285fd",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ec0c7735dd014e54e55bc3bf4ed2e73d56bb00b3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/soc/sof/intel/hda-dai.c",
            "sound/soc/sof/intel/hda.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.12"
            },
            {
              "lessThan": "6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.8",
                  "versionStartIncluding": "6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.11.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP\n\nThe linkDMA should not be released on stop trigger since a stream re-start\nmight happen without closing of the stream. This leaves a short time for\nother streams to \u0027steal\u0027 the linkDMA since it has been released.\n\nThis issue is not easy to reproduce under normal conditions as usually\nafter stop the stream is closed, or the same stream is restarted, but if\nanother stream got in between the stop and start, like this:\naplay -Dhw:0,3 -c2 -r48000 -fS32_LE /dev/zero -d 120\nCTRL+z\naplay -Dhw:0,0 -c2 -r48000 -fS32_LE /dev/zero -d 120\n\nthen the link DMA channels will be mixed up, resulting firmware error or\ncrash."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T13:01:25.275Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/909ecf15cb70f78cdb5c930f58df01db039a0ff8"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8d0ba147d901022bcb69da8d8fd817f84e9f3ca"
        }
      ],
      "title": "ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57805",
    "datePublished": "2025-01-11T12:39:51.798Z",
    "dateReserved": "2025-01-11T12:32:49.459Z",
    "dateUpdated": "2025-05-04T13:01:25.275Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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-VG48-78JC-V8H9

CVE-2024-57805 (GCVE-0-2024-57805)

Tags

Sightings

Nomenclature