CWE-401

{
  "affected": [],
  "aliases": [
    "CVE-2022-50537"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-07T16:15:37Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()\n\nIn rpi_firmware_probe(), if mbox_request_channel() fails, the \u0027fw\u0027 will\nnot be freed through rpi_firmware_delete(), fix this leak by calling\nkfree() in the error path.",
  "id": "GHSA-mrhj-7g92-rq8j",
  "modified": "2026-02-04T18:30:20Z",
  "published": "2025-10-07T18:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50537"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/62ac943eb2a9d655e431b9bc98ff6d7bd51a0e49"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6757dd2193fe18c5c5fe3050e7f2ff9dcbd1ff34"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/71d2abab374f707ab8ac8dcef191fd2b3b67b8bd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7b51161696e803fd5f9ad55b20a64c2df313f95c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b308fdedef095aac14569f810d46edf773ea7d1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d34742245e4366579f9a80f8cfe4a63248e838e0"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-47292"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T15:15:17Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring: fix memleak in io_init_wq_offload()\n\nI got memory leak report when doing fuzz test:\n\nBUG: memory leak\nunreferenced object 0xffff888107310a80 (size 96):\ncomm \"syz-executor.6\", pid 4610, jiffies 4295140240 (age 20.135s)\nhex dump (first 32 bytes):\n01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N..........\nbacktrace:\n[\u003c000000001974933b\u003e] kmalloc include/linux/slab.h:591 [inline]\n[\u003c000000001974933b\u003e] kzalloc include/linux/slab.h:721 [inline]\n[\u003c000000001974933b\u003e] io_init_wq_offload fs/io_uring.c:7920 [inline]\n[\u003c000000001974933b\u003e] io_uring_alloc_task_context+0x466/0x640 fs/io_uring.c:7955\n[\u003c0000000039d0800d\u003e] __io_uring_add_tctx_node+0x256/0x360 fs/io_uring.c:9016\n[\u003c000000008482e78c\u003e] io_uring_add_tctx_node fs/io_uring.c:9052 [inline]\n[\u003c000000008482e78c\u003e] __do_sys_io_uring_enter fs/io_uring.c:9354 [inline]\n[\u003c000000008482e78c\u003e] __se_sys_io_uring_enter fs/io_uring.c:9301 [inline]\n[\u003c000000008482e78c\u003e] __x64_sys_io_uring_enter+0xabc/0xc20 fs/io_uring.c:9301\n[\u003c00000000b875f18f\u003e] do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n[\u003c00000000b875f18f\u003e] do_syscall_64+0x3b/0x90 arch/x86/entry/common.c:80\n[\u003c000000006b0a8484\u003e] entry_SYSCALL_64_after_hwframe+0x44/0xae\n\nCPU0                          CPU1\nio_uring_enter                io_uring_enter\nio_uring_add_tctx_node        io_uring_add_tctx_node\n__io_uring_add_tctx_node      __io_uring_add_tctx_node\nio_uring_alloc_task_context   io_uring_alloc_task_context\nio_init_wq_offload            io_init_wq_offload\nhash = kzalloc                hash = kzalloc\nctx-\u003ehash_map = hash          ctx-\u003ehash_map = hash \u003c- one of the hash is leaked\n\nWhen calling io_uring_enter() in parallel, the \u0027hash_map\u0027 will be leaked,\nadd uring_lock to protect \u0027hash_map\u0027.",
  "id": "GHSA-mrm7-vh23-g98v",
  "modified": "2024-12-23T18:30:47Z",
  "published": "2024-05-21T15:31:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47292"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/362a9e65289284f36403058eea2462d0330c1f24"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/502731a03f27cba1513fbbff77e508185ffce5bb"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-53140"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-25T09:16:31Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Fix vaddr leak when indirect CSD has zeroed workgroups\n\nv3d_rewrite_csd_job_wg_counts_from_indirect() maps both the indirect\nbuffer and the workgroup buffer and is expected to release them before\nreturning. When any of the workgroup counts read from the buffer is zero,\nthe function bailed out early and skipped the cleanup, leaking the vaddr\nmappings of both BOs.\n\nJump to the cleanup path instead of returning directly, so the mappings\nare always dropped.",
  "id": "GHSA-mrv3-46fp-r6hh",
  "modified": "2026-07-06T15:30:41Z",
  "published": "2026-06-25T09:31:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53140"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0b59d0946913a0df7d1a033013e259e9b6a76546"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/60ebeb23eaf3d7fd2e0551fe304309305e31d424"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/90b629269088a9fe24a02c032be9f08357f47873"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ae7676952790f421c40918e2586a2c9f12a682b6"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-21882"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-27T15:15:56Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Fix vport QoS cleanup on error\n\nWhen enabling vport QoS fails, the scheduling node was never freed,\ncausing a leak.\n\nAdd the missing free and reset the vport scheduling node pointer to\nNULL.",
  "id": "GHSA-mrwq-3cq2-5j36",
  "modified": "2025-10-29T18:30:27Z",
  "published": "2025-03-27T15:31:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-21882"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7f3528f7d2f98b70e19a6bb7b130fc82c079ac54"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fead368502bce0e10bea7c0d2895b2fa0c6c10aa"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-47234"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T15:15:12Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nphy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init()\n\nUse clk_disable_unprepare() in the error path of mtk_phy_init() to fix\nsome resource leaks.",
  "id": "GHSA-mv9f-845w-2cgm",
  "modified": "2025-04-29T21:31:34Z",
  "published": "2024-05-21T15:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47234"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6472955af5e88b5489b6d78316082ad56ea3e489"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9a17907946232d01aa2ec109da5f93b8d31dd425"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aaac9a1bd370338ce372669eb9a6059d16b929aa"
    }
  ],
  "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"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/cometbft/cometbft"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.34.28"
            },
            {
              "fixed": "0.34.29"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.34.28"
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/cometbft/cometbft"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.37.1"
            },
            {
              "fixed": "0.37.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.37.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2023-34450"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401",
      "CWE-770"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-05T21:33:48Z",
    "nvd_published_at": "2023-07-03T17:15:09Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\nAn internal modification to the way struct `PeerState` is serialized to JSON introduced a deadlock when new function MarshallJSON is called. This function can be called from two places:\n\n1. Via logs\n    * Setting the `consensus` logging module to \"debug\" level (should not happen in production), and\n    * Setting the log output format to JSON\n2. Via RPC `dump_consensus_state` \n\nCase 1 above, which should not be hit in production, will eventually hit the deadlock in most goroutines, effectively halting the node.\n\nIn case 2, only the data structures related to the first peer will be deadlocked, together with the thread(s) dealing with the RPC request(s). This means that only one of the channels of communication to the node\u0027s peers will be blocked. Eventually the peer will timeout and excluded from the list (typically after 2 minutes). The goroutines involved in the deadlock will not be garbage collected, but they will not interfere with the system after the peer is excluded.\n\nThe theoretical worst case for case 2, is a network with only two validator nodes. In this case, each of the nodes only has one `PeerState` struct. If `dump_consensus_state` is called in either node (or both), the chain will halt until the peer connections time out, after which the nodes will reconnect (with different `PeerState` structs) and the chain will progress again. Then, the same process can be repeated.\n\nAs the number of nodes in a network increases, and thus, the number of peer struct each node maintains, the possibility of reproducing the perturbation visible with 2 nodes decreases. Only the first `PeerState` struct will deadlock, and not the others (RPC `dump_consensus_state` accesses them in a for loop, so the deadlock at the first iteration causes the rest of the iterations of that \"for\" loop to never be reached).\n\nThis regression was introduced in versions `v0.34.28` and `v0.37.1`, and will be fixed in `v0.34.29` and `v0.37.2`.\n\n### Patches\nThe PR containing the fix is [here](https://github.com/cometbft/cometbft/pull/865), and the corresponding issue is [here](https://github.com/cometbft/cometbft/pull/863)\n\n### Workarounds\nFor case 1 (hitting the deadlock via logs)\n* either don\u0027t set the log output to \"json\", leave at \"plain\",\n* or don\u0027t set the consensus logging module to \"debug\", leave it at \"info\" or higher.\n\nFor case 2 (hitting the deadlock via RPC `dump_consensus_state`)\n* do not expose `dump_consensus_state` RPC endpoint to the public internet (e.g., via rules in your nginx setup)\n\n### References\n\n* [Issue](https://github.com/cometbft/cometbft/pull/863) that introduced the deadlock\n* [Issue](https://github.com/cometbft/cometbft/pull/524) reporting the bug via logs\n",
  "id": "GHSA-mvj3-qrqh-cjvr",
  "modified": "2023-07-18T19:15:58Z",
  "published": "2023-07-05T21:33:48Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/cometbft/cometbft/security/advisories/GHSA-mvj3-qrqh-cjvr"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34450"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cometbft/cometbft/pull/524"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cometbft/cometbft/pull/863"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cometbft/cometbft/pull/865"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/cometbft/cometbft"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "CometBFT PeerState JSON serialization deadlock"
}

{
  "affected": [],
  "aliases": [
    "CVE-2019-15916"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-04T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in register_queue_kobjects() in net/core/net-sysfs.c, which will cause denial of service.",
  "id": "GHSA-mvp8-c5hj-59c5",
  "modified": "2023-01-18T00:30:20Z",
  "published": "2022-05-24T16:55:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15916"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:3309"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:3517"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2020:0740"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=895a5e96dbd6386c8e78e5b78e067dcc67b7f0ab"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20191004-0001"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K57418558?utm_source=f5support\u0026amp;utm_medium=RSS"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-20193"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125",
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-26T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was found in the src/list.c of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability.",
  "id": "GHSA-mwq4-jmcc-2cx4",
  "modified": "2021-12-10T19:58:00Z",
  "published": "2021-05-27T15:14:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20193"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1917565"
    },
    {
      "type": "WEB",
      "url": "https://git.savannah.gnu.org/cgit/tar.git/commit/?id=d9d4435692150fa8ff68e1b1a473d187cc3fd777"
    },
    {
      "type": "WEB",
      "url": "https://savannah.gnu.org/bugs/?59897"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202105-29"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Out-of-bounds Read and Missing Release of Memory after Effective Lifetime in tar"
}

{
  "affected": [],
  "aliases": [
    "CVE-2020-3800"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-25T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Adobe Acrobat and Reader versions 2020.006.20034 and earlier, 2017.011.30158 and earlier, 2017.011.30158 and earlier, 2015.006.30510 and earlier, and 2015.006.30510 and earlier have a memory address leak vulnerability. Successful exploitation could lead to information disclosure .",
  "id": "GHSA-mwv2-c8v8-86px",
  "modified": "2022-05-24T17:12:44Z",
  "published": "2022-05-24T17:12:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3800"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb20-13.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-23360"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-25T11:16:34Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: fix admin queue leak on controller reset\n\nWhen nvme_alloc_admin_tag_set() is called during a controller reset,\na previous admin queue may still exist. Release it properly before\nallocating a new one to avoid orphaning the old queue.\n\nThis fixes a regression introduced by commit 03b3bcd319b3 (\"nvme: fix\nadmin request_queue lifetime\").",
  "id": "GHSA-mx2c-4m76-c7r4",
  "modified": "2026-04-24T21:31:57Z",
  "published": "2026-03-25T12:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23360"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/089a6f17881a82c6c6e05f8564a867be0767eade"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2efbc838a26d3da72d8fe05770bdf869d4ca3ac5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/64f87b96de0e645a4c066c7cffd753f334446db6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6e28bab900e40e4d610b04f9f82e01983d8fb356"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8eb2b3cdcd9b6631b94b82c1f4f6bc32b40d942f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b84bb7bd913d8ca2f976ee6faf4a174f91c02b8d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e159eb852aeee95443a9458ecb7d072bbb689913"
    }
  ],
  "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"
    }
  ]
}