GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2024-53239 (GCVE-0-2024-53239)

Vulnerability from cvelistv5 – Published: 2024-12-27 13:50 – Updated: 2026-08-05 11:44
VLAI
Title
ALSA: 6fire: Release resources at card release
Summary
In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Release resources at card release The current 6fire code tries to release the resources right after the call of usb6fire_chip_abort(). But at this moment, the card object might be still in use (as we're calling snd_card_free_when_closed()). For avoid potential UAFs, move the release of resources to the card's private_free instead of the manual call of usb6fire_chip_destroy() at the USB disconnect callback.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-10 17:12 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < 74357d0b5cd3ef544752bc9f21cbeee4902fae6c (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < 273eec23467dfbfbd0e4c10302579ba441fb1e13 (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < f2d06d4e129e2508e356136f99bb20a332ff1a00 (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < b889a7d68d7e76b8795b754a75c91a2d561d5e8c (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < ea8cc56db659cf0ae57073e32a4735ead7bd7ee3 (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < b754e831a94f82f2593af806741392903f359168 (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < 0df7f4b5cc10f5adf98be0845372e9eef7bb5b09 (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < 57860a80f03f9dc69a34a5c37b0941ad032a0a8c (git)
Affected: c6d43ba816d1cf1d125bfbfc938f2a28a87facf9 , < a0810c3d6dd2d29a9b92604d682eacd2902ce947 (git)
guessed Create a notification for this product.
Linux Linux Affected: 2.6.39
Unaffected: 0 , < 2.6.39 (semver)
Unaffected: 4.19.325 , ≤ 4.19.* (semver)
Unaffected: 5.4.287 , ≤ 5.4.* (semver)
Unaffected: 5.10.231 , ≤ 5.10.* (semver)
Unaffected: 5.15.174 , ≤ 5.15.* (semver)
Unaffected: 6.1.120 , ≤ 6.1.* (semver)
Unaffected: 6.6.64 , ≤ 6.6.* (semver)
Unaffected: 6.11.11 , ≤ 6.11.* (semver)
Unaffected: 6.12.2 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-53239",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-10T17:12:52.535037Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-10T17:21:08.762Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:48:08.091Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/6fire/chip.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "74357d0b5cd3ef544752bc9f21cbeee4902fae6c",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "273eec23467dfbfbd0e4c10302579ba441fb1e13",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "f2d06d4e129e2508e356136f99bb20a332ff1a00",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "b889a7d68d7e76b8795b754a75c91a2d561d5e8c",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "ea8cc56db659cf0ae57073e32a4735ead7bd7ee3",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "b754e831a94f82f2593af806741392903f359168",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "0df7f4b5cc10f5adf98be0845372e9eef7bb5b09",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "57860a80f03f9dc69a34a5c37b0941ad032a0a8c",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            },
            {
              "lessThan": "a0810c3d6dd2d29a9b92604d682eacd2902ce947",
              "status": "affected",
              "version": "c6d43ba816d1cf1d125bfbfc938f2a28a87facf9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/6fire/chip.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.39"
            },
            {
              "lessThan": "2.6.39",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.325",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.287",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.231",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.174",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.120",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.64",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.2",
              "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": "4.19.325",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.287",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.231",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.174",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.120",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.64",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.11",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.2",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: 6fire: Release resources at card release\n\nThe current 6fire code tries to release the resources right after the\ncall of usb6fire_chip_abort().  But at this moment, the card object\nmight be still in use (as we\u0027re calling snd_card_free_when_closed()).\n\nFor avoid potential UAFs, move the release of resources to the card\u0027s\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\nthe USB disconnect callback."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:L - Exploitation is driven entirely through local syscalls on ALSA character devices (`/dev/snd/pcmC*D*`, `/dev/snd/midiC*D*`) \u2014 the attacker holds an fd open across the card teardown, sprays the kernel heap to reclaim the freed `pcm_runtime`/`midi_runtime`, and then triggers the dereference with `close()`. This matches the AV:L scoring used for the sibling ALSA-USB disconnect CVEs in the same patch series (CVE-2024-56531).\nAC:L - There is no race to win: the free happens at teardown and the use happens at a moment the attacker chooses (`close()`), so the reclaim window is unbounded and the attacker can spray the corresponding kmalloc caches at leisure. The object sizes are stable and deterministic, making reliable reclaim straightforward.\nPR:L - The attacker only needs an ordinary unprivileged local account with access to the sound devices \u2014 granted by default to the active seat via systemd-logind uaccess ACLs or `audio` group membership. No capability, root, or namespace privilege is required.\nUI:N - The attacker performs every step themselves \u2014 opening the PCM/MIDI device, causing the card teardown, spraying the heap, and closing the fd. No action by a separate victim user is needed for the use-after-free to fire.\nS:U - The corruption is confined to kernel heap memory managed by the same kernel security authority; there is no crossing of a VM, IOMMU, or sandbox boundary.\nC:H - The freed `pcm_runtime`/`midi_runtime`/`comm_runtime`/`control_runtime` objects are reclaimable by attacker-controlled or victim-owned allocations, and the driver then reads chained pointers (`rt-\u003echip-\u003econtrol`, `rt-\u003echip-\u003edev`, `sub-\u003einstance-\u003eruntime`) out of them, giving an attacker-steerable read primitive into arbitrary kernel memory.\nI:H - `usb6fire_pcm_close()` writes into the freed object (`sub-\u003einstance`, `sub-\u003eactive`, `rt-\u003estream_state`, `rt-\u003erate`) and `usb6fire_pcm_stream_stop()` performs an indirect call via `ctrl_rt-\u003eupdate_streaming()` \u2014 a function pointer read from reclaimed memory; the rawmidi path additionally calls `usb_submit_urb()` on a freed embedded `struct urb`, yielding a controlled `urb-\u003ecomplete` callback and full control-flow hijack potential.\nA:H - Even without controlled reclaim, dereferencing and locking the freed structures (`mutex_lock(\u0026rt-\u003estream_mutex)`, `spin_lock_irqsave(\u0026rt-\u003eout_lock)`) on poisoned or reused slab memory reliably produces an oops, lock corruption, or kernel panic, taking the system down."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T11:44:48.839Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00"
        },
        {
          "url": "https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3"
        },
        {
          "url": "https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168"
        },
        {
          "url": "https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09"
        },
        {
          "url": "https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947"
        }
      ],
      "title": "ALSA: 6fire: Release resources at card release",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53239",
    "datePublished": "2024-12-27T13:50:24.896Z",
    "dateReserved": "2024-11-19T17:17:25.026Z",
    "dateUpdated": "2026-08-05T11:44:48.839Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-53239",
      "date": "2026-09-13",
      "epss": "0.00289",
      "percentile": "0.21314"
    },
    "microsoft_vex": {
      "current_release_date": "2026-02-18T02:58:21.000Z",
      "cve": "CVE-2024-53239",
      "id": "msrc_CVE-2024-53239",
      "initial_release_date": "2024-12-02T00:00:00.000Z",
      "product_status:known_not_affected": "1",
      "source": "Microsoft CSAF VEX",
      "status": "final",
      "title": "ALSA: 6fire: Release resources at card release",
      "url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-53239.json",
      "version": "2"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-53239\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-12-27T14:15:32.373\",\"lastModified\":\"2026-06-17T08:08:40.637\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nALSA: 6fire: Release resources at card release\\n\\nThe current 6fire code tries to release the resources right after the\\ncall of usb6fire_chip_abort().  But at this moment, the card object\\nmight be still in use (as we\u0027re calling snd_card_free_when_closed()).\\n\\nFor avoid potential UAFs, move the release of resources to the card\u0027s\\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\\nthe USB disconnect callback.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ALSA: 6fire: Liberar recursos al liberar la tarjeta El c\u00f3digo 6fire actual intenta liberar los recursos justo despu\u00e9s de la llamada a usb6fire_chip_abort(). Pero en este momento, el objeto de la tarjeta podr\u00eda estar todav\u00eda en uso (ya que estamos llamando a snd_card_free_when_closed()). Para evitar posibles UAF, mueva la liberaci\u00f3n de recursos a private_free de la tarjeta en lugar de la llamada manual a usb6fire_chip_destroy() en la devoluci\u00f3n de llamada de desconexi\u00f3n USB.\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"sound/usb/6fire/chip.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"74357d0b5cd3ef544752bc9f21cbeee4902fae6c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"273eec23467dfbfbd0e4c10302579ba441fb1e13\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"f2d06d4e129e2508e356136f99bb20a332ff1a00\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"b889a7d68d7e76b8795b754a75c91a2d561d5e8c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"b754e831a94f82f2593af806741392903f359168\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"57860a80f03f9dc69a34a5c37b0941ad032a0a8c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\",\"lessThan\":\"a0810c3d6dd2d29a9b92604d682eacd2902ce947\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"sound/usb/6fire/chip.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"2.6.39\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"2.6.39\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"4.19.325\",\"lessThanOrEqual\":\"4.19.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.4.287\",\"lessThanOrEqual\":\"5.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.231\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.174\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.120\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.64\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.11.11\",\"lessThanOrEqual\":\"6.11.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.12.2\",\"lessThanOrEqual\":\"6.12.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.13\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2025-02-10T17:12:52.535037Z\",\"id\":\"CVE-2024-53239\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.6.39\",\"versionEndExcluding\":\"4.19.325\",\"matchCriteriaId\":\"0C7770FA-B486-4531-9A29-FE9BC1D2E0D9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.287\",\"matchCriteriaId\":\"E4B15788-D35E-4E5B-A9C0-070AE3729B34\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.231\",\"matchCriteriaId\":\"B5C644CC-2BD7-4E32-BC54-8DCC7ABE9935\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.174\",\"matchCriteriaId\":\"419FD073-1517-4FD5-8158-F94BC68A1E89\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.120\",\"matchCriteriaId\":\"09AC6122-E2A4-40FE-9D33-268A1B2EC265\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.64\",\"matchCriteriaId\":\"CA16DEE3-ABEC-4449-9F4A-7A3DC4FC36C7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.11.11\",\"matchCriteriaId\":\"21434379-192D-472F-9B54-D45E3650E893\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.12\",\"versionEndExcluding\":\"6.12.2\",\"matchCriteriaId\":\"D8882B1B-2ABC-4838-AC1D-DBDBB5764776\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T11:25:23+00:00",
      "cve": "CVE-2024-53239",
      "id": "CVE-2024-53239",
      "initial_release_date": "2024-12-27T00:00:00+00:00",
      "product_status:known_affected": "198",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: ALSA: 6fire: Release resources at card release",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53239.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-03T20:48:08.091Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-53239\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-02-10T17:12:52.535037Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-02-10T17:12:53.853Z\"}}], \"cna\": {\"title\": \"ALSA: 6fire: Release resources at card release\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"74357d0b5cd3ef544752bc9f21cbeee4902fae6c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"273eec23467dfbfbd0e4c10302579ba441fb1e13\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"f2d06d4e129e2508e356136f99bb20a332ff1a00\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"b889a7d68d7e76b8795b754a75c91a2d561d5e8c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"b754e831a94f82f2593af806741392903f359168\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"57860a80f03f9dc69a34a5c37b0941ad032a0a8c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c6d43ba816d1cf1d125bfbfc938f2a28a87facf9\", \"lessThan\": \"a0810c3d6dd2d29a9b92604d682eacd2902ce947\", \"versionType\": \"git\"}], \"programFiles\": [\"sound/usb/6fire/chip.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.39\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"2.6.39\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.19.325\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.287\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.231\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.174\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.120\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.64\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.11.11\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.11.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.12.*\"}, {\"status\": \"unaffected\", \"version\": \"6.13\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"sound/usb/6fire/chip.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/74357d0b5cd3ef544752bc9f21cbeee4902fae6c\"}, {\"url\": \"https://git.kernel.org/stable/c/273eec23467dfbfbd0e4c10302579ba441fb1e13\"}, {\"url\": \"https://git.kernel.org/stable/c/f2d06d4e129e2508e356136f99bb20a332ff1a00\"}, {\"url\": \"https://git.kernel.org/stable/c/b889a7d68d7e76b8795b754a75c91a2d561d5e8c\"}, {\"url\": \"https://git.kernel.org/stable/c/ea8cc56db659cf0ae57073e32a4735ead7bd7ee3\"}, {\"url\": \"https://git.kernel.org/stable/c/b754e831a94f82f2593af806741392903f359168\"}, {\"url\": \"https://git.kernel.org/stable/c/0df7f4b5cc10f5adf98be0845372e9eef7bb5b09\"}, {\"url\": \"https://git.kernel.org/stable/c/57860a80f03f9dc69a34a5c37b0941ad032a0a8c\"}, {\"url\": \"https://git.kernel.org/stable/c/a0810c3d6dd2d29a9b92604d682eacd2902ce947\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nALSA: 6fire: Release resources at card release\\n\\nThe current 6fire code tries to release the resources right after the\\ncall of usb6fire_chip_abort().  But at this moment, the card object\\nmight be still in use (as we\u0027re calling snd_card_free_when_closed()).\\n\\nFor avoid potential UAFs, move the release of resources to the card\u0027s\\nprivate_free instead of the manual call of usb6fire_chip_destroy() at\\nthe USB disconnect callback.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.19.325\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.287\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.231\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.174\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.120\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.64\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.11.11\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.2\", \"versionStartIncluding\": \"2.6.39\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13\", \"versionStartIncluding\": \"2.6.39\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T09:56:45.927Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-53239\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-03T20:48:08.091Z\", \"dateReserved\": \"2024-11-19T17:17:25.026Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T13:50:24.896Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.