fkie_nvd - fkie_cve-2023-54084

FKIE_CVE-2023-54084

Vulnerability from fkie_nvd - Published: 2025-12-24 13:16 - Updated: 2025-12-24 13:16

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-digi00x: prevent potential use after free This code was supposed to return an error code if init_stream() failed, but it instead freed dg00x->rx_stream and returned success. This potentially leads to a use after free.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/13c5fa1248bf06e95a25907c1be83948b8c44c50
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/5009aead17f060753428e249eb0246eb1c2f8b86
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/67148395efa2c1fb20e98fca359b20e7a6c81fe4
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/bbb5ac533ca6c4e2775a95388c9c0c610bb442b7
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c0e72058d5e21982e61a29de6b098f7c1f0db498
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/ee1a221d947809c0308f27567c07a3ac93406057

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: firewire-digi00x: prevent potential use after free\n\nThis code was supposed to return an error code if init_stream()\nfailed, but it instead freed dg00x-\u003erx_stream and returned success.\nThis potentially leads to a use after free."
    }
  ],
  "id": "CVE-2023-54084",
  "lastModified": "2025-12-24T13:16:10.250",
  "metrics": {},
  "published": "2025-12-24T13:16:10.250",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/13c5fa1248bf06e95a25907c1be83948b8c44c50"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5009aead17f060753428e249eb0246eb1c2f8b86"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/67148395efa2c1fb20e98fca359b20e7a6c81fe4"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/bbb5ac533ca6c4e2775a95388c9c0c610bb442b7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c0e72058d5e21982e61a29de6b098f7c1f0db498"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ee1a221d947809c0308f27567c07a3ac93406057"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Received"
}

CVE-2023-54084 (GCVE-0-2023-54084)

Vulnerability from cvelistv5 – Published: 2025-12-24 13:06 – Updated: 2025-12-24 13:06

Title

ALSA: firewire-digi00x: prevent potential use after free

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/5009aead17f060753…
	https://git.kernel.org/stable/c/13c5fa1248bf06e95…
	https://git.kernel.org/stable/c/bbb5ac533ca6c4e27…
	https://git.kernel.org/stable/c/ee1a221d947809c03…
	https://git.kernel.org/stable/c/67148395efa2c1fb2…
	https://git.kernel.org/stable/c/c0e72058d5e21982e…

Impacted products

Vendor

Product

Version

Linux

Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 5009aead17f060753428e249eb0246eb1c2f8b86 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 13c5fa1248bf06e95a25907c1be83948b8c44c50 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < bbb5ac533ca6c4e2775a95388c9c0c610bb442b7 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < ee1a221d947809c0308f27567c07a3ac93406057 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < 67148395efa2c1fb20e98fca359b20e7a6c81fe4 (git)
Affected: 9a08067ec318cbeaf0caa2d104cf677e723e02a3 , < c0e72058d5e21982e61a29de6b098f7c1f0db498 (git)

Linux

Affected: 5.4
Unaffected: 0 , < 5.4 (semver)
Unaffected: 5.4.244 , ≤ 5.4.* (semver)
Unaffected: 5.10.181 , ≤ 5.10.* (semver)
Unaffected: 5.15.113 , ≤ 5.15.* (semver)
Unaffected: 6.1.30 , ≤ 6.1.* (semver)
Unaffected: 6.3.4 , ≤ 6.3.* (semver)
Unaffected: 6.4 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/firewire/digi00x/digi00x-stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5009aead17f060753428e249eb0246eb1c2f8b86",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            },
            {
              "lessThan": "13c5fa1248bf06e95a25907c1be83948b8c44c50",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            },
            {
              "lessThan": "bbb5ac533ca6c4e2775a95388c9c0c610bb442b7",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            },
            {
              "lessThan": "ee1a221d947809c0308f27567c07a3ac93406057",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            },
            {
              "lessThan": "67148395efa2c1fb20e98fca359b20e7a6c81fe4",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            },
            {
              "lessThan": "c0e72058d5e21982e61a29de6b098f7c1f0db498",
              "status": "affected",
              "version": "9a08067ec318cbeaf0caa2d104cf677e723e02a3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/firewire/digi00x/digi00x-stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.244",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.181",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.3.*",
              "status": "unaffected",
              "version": "6.3.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.4",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.244",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.181",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.113",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.30",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3.4",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: firewire-digi00x: prevent potential use after free\n\nThis code was supposed to return an error code if init_stream()\nfailed, but it instead freed dg00x-\u003erx_stream and returned success.\nThis potentially leads to a use after free."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-24T13:06:15.460Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5009aead17f060753428e249eb0246eb1c2f8b86"
        },
        {
          "url": "https://git.kernel.org/stable/c/13c5fa1248bf06e95a25907c1be83948b8c44c50"
        },
        {
          "url": "https://git.kernel.org/stable/c/bbb5ac533ca6c4e2775a95388c9c0c610bb442b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee1a221d947809c0308f27567c07a3ac93406057"
        },
        {
          "url": "https://git.kernel.org/stable/c/67148395efa2c1fb20e98fca359b20e7a6c81fe4"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0e72058d5e21982e61a29de6b098f7c1f0db498"
        }
      ],
      "title": "ALSA: firewire-digi00x: prevent potential use after free",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54084",
    "datePublished": "2025-12-24T13:06:15.460Z",
    "dateReserved": "2025-12-24T13:02:52.515Z",
    "dateUpdated": "2025-12-24T13:06:15.460Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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

FKIE_CVE-2023-54084

CVE-2023-54084 (GCVE-0-2023-54084)

Tags

Sightings

Nomenclature