CWE-401

{
  "affected": [],
  "aliases": [
    "CVE-2005-3119"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2005-10-12T13:03:00Z",
    "severity": "LOW"
  },
  "details": "Memory leak in the request_key_auth_destroy function in request_key_auth in Linux kernel 2.6.10 up to 2.6.13 allows local users to cause a denial of service (memory consumption) via a large number of authorization token keys.",
  "id": "GHSA-w3j5-qjf6-g9gf",
  "modified": "2022-05-01T02:14:37Z",
  "published": "2022-05-01T02:14:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2005-3119"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11236"
    },
    {
      "type": "WEB",
      "url": "http://linux.bkbits.net:8080/linux-2.6/cset%4043483fddCiQX1WyG_orbko06TrjMVA"
    },
    {
      "type": "WEB",
      "url": "http://linux.bkbits.net:8080/linux-2.6/cset@43483fddCiQX1WyG_orbko06TrjMVA"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/17114"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/17364"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2005-808.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/15076"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-47020"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-29T23:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoundwire: stream: fix memory leak in stream config error path\n\nWhen stream config is failed, master runtime will release all\nslave runtime in the slave_rt_list, but slave runtime is not\nadded to the list at this time. This patch frees slave runtime\nin the config error path to fix the memory leak.",
  "id": "GHSA-w3px-8qw9-wj6x",
  "modified": "2024-12-10T18:31:06Z",
  "published": "2024-03-01T00:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47020"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2f17ac005b320c85d686088cfd4c2e7017912b88"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/342260fe821047c3d515e3d28085d73fbdce3e80"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/48f17f96a81763c7c8bf5500460a359b9939359f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7c468deae306d0cbbd539408c26cfec04c66159a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/870533403ffa28ff63e173045fc5369365642002"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/effd2bd62b416f6629e18e3ce077c60de14cfdea"
    }
  ],
  "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-2021-45346"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-14T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A Memory Leak vulnerabilty exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicous user obtain sensitive information..",
  "id": "GHSA-w3q4-xr8h-32gf",
  "modified": "2024-03-21T03:34:11Z",
  "published": "2022-02-15T00:02:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45346"
    },
    {
      "type": "WEB",
      "url": "https://github.com/guyinatuxedo/sqlite3_record_leaking"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220303-0001"
    },
    {
      "type": "WEB",
      "url": "https://sqlite.org/forum/forumpost/056d557c2f8c452ed5"
    },
    {
      "type": "WEB",
      "url": "https://sqlite.org/forum/forumpost/53de8864ba114bf6"
    },
    {
      "type": "WEB",
      "url": "https://www.sqlite.org/cves.html#status_of_recent_sqlite_cves"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-45947"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-27T14:17:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix memory leak in amdgpu_acpi_enumerate_xcc()\n\nIn amdgpu_acpi_enumerate_xcc(), if amdgpu_acpi_dev_init() returns -ENOMEM,\nthe function returns directly without releasing the allocated xcc_info,\nresulting in a memory leak.\n\nFix this by ensuring that xcc_info is properly freed in the error paths.\n\nCompile tested only. Issue found using a prototype static analysis tool\nand code review.",
  "id": "GHSA-w3wg-mhjg-f88w",
  "modified": "2026-06-16T03:30:32Z",
  "published": "2026-05-27T15:33:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45947"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/18a7bbd11f17a7cd4c42fd5955d3675d68c692df"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7e4b612fe7a960d610c20260c9ee220bddd1b215"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c9be63d565789b56ca7b0197e2cb78a3671f95a8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d1370ef2ecf7d4df25e3e1e430cd191b1e7f8596"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e87c73a80a12d337cf5f493c0956f6c2c9eafd80"
    }
  ],
  "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-2026-45981"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-27T14:17:15Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ns390/cio: Fix device lifecycle handling in css_alloc_subchannel()\n\n`css_alloc_subchannel()` calls `device_initialize()` before setting up\nthe DMA masks. If `dma_set_coherent_mask()` or `dma_set_mask()` fails,\nthe error path frees the subchannel structure directly, bypassing\nthe device model reference counting.\n\nOnce `device_initialize()` has been called, the embedded struct device\nmust be released via `put_device()`, allowing the release callback to\nfree the container structure.\n\nFix the error path by dropping the initial device reference with\n`put_device()` instead of calling `kfree()` directly.\n\nThis ensures correct device lifetime handling and avoids potential\nuse-after-free or double-free issues.",
  "id": "GHSA-w3x6-6f6f-54f3",
  "modified": "2026-06-16T03:30:33Z",
  "published": "2026-05-27T15:33:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45981"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b2ad7ad4a28ffdb9f94e6d979b88a5b12b71681"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6715560527e343a387e4a0d2e6c401748e89fa55"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/abb6e07f46a740cda4f07d1b561ae4eaa7a1df42"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b1d4e6fb241672850296956c4d782a69363a3807"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c35cfbb5341ba05ad1b4476ffc3c21cc3ff8f603"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f65c75b0b9b5a390bc3beadcde0a6fbc3ad118f7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f96c5ccf95ae5f27218c1ce2d6a3ad2d3e105424"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fd295a75d828c11acfcc6869c2a12cdaaf9b7722"
    }
  ],
  "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-2024-43913"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-26T11:15:05Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: apple: fix device reference counting\n\nDrivers must call nvme_uninit_ctrl after a successful nvme_init_ctrl.\nSplit the allocation side out to make the error handling boundary easier\nto navigate. The apple driver had been doing this wrong, leaking the\ncontroller device memory on a tagset failure.",
  "id": "GHSA-w46w-6cr6-6pvh",
  "modified": "2024-12-09T15:31:33Z",
  "published": "2024-08-26T12:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43913"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b9ecbfa45516182cd062fecd286db7907ba84210"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d59c4d0eb6adc24c2201f153ccb7fd0a335b0d3d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f7d9a18572fcd7130459b7691bd19ee2a2e951ad"
    }
  ],
  "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-2026-22979"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-23T16:15:53Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix memory leak in skb_segment_list for GRO packets\n\nWhen skb_segment_list() is called during packet forwarding, it handles\npackets that were aggregated by the GRO engine.\n\nHistorically, the segmentation logic in skb_segment_list assumes that\nindividual segments are split from a parent SKB and may need to carry\ntheir own socket memory accounting. Accordingly, the code transfers\ntruesize from the parent to the newly created segments.\n\nPrior to commit ed4cccef64c1 (\"gro: fix ownership transfer\"), this\ntruesize subtraction in skb_segment_list() was valid because fragments\nstill carry a reference to the original socket.\n\nHowever, commit ed4cccef64c1 (\"gro: fix ownership transfer\") changed\nthis behavior by ensuring that fraglist entries are explicitly\norphaned (skb-\u003esk = NULL) to prevent illegal orphaning later in the\nstack. This change meant that the entire socket memory charge remained\nwith the head SKB, but the corresponding accounting logic in\nskb_segment_list() was never updated.\n\nAs a result, the current code unconditionally adds each fragment\u0027s\ntruesize to delta_truesize and subtracts it from the parent SKB. Since\nthe fragments are no longer charged to the socket, this subtraction\nresults in an effective under-count of memory when the head is freed.\nThis causes sk_wmem_alloc to remain non-zero, preventing socket\ndestruction and leading to a persistent memory leak.\n\nThe leak can be observed via KMEMLEAK when tearing down the networking\nenvironment:\n\nunreferenced object 0xffff8881e6eb9100 (size 2048):\n  comm \"ping\", pid 6720, jiffies 4295492526\n  backtrace:\n    kmem_cache_alloc_noprof+0x5c6/0x800\n    sk_prot_alloc+0x5b/0x220\n    sk_alloc+0x35/0xa00\n    inet6_create.part.0+0x303/0x10d0\n    __sock_create+0x248/0x640\n    __sys_socket+0x11b/0x1d0\n\nSince skb_segment_list() is exclusively used for SKB_GSO_FRAGLIST\npackets constructed by GRO, the truesize adjustment is removed.\n\nThe call to skb_release_head_state() must be preserved. As documented in\ncommit cf673ed0e057 (\"net: fix fraglist segmentation reference count\nleak\"), it is still required to correctly drop references to SKB\nextensions that may be overwritten during __copy_skb_header().",
  "id": "GHSA-w4ch-7p82-3m56",
  "modified": "2026-07-14T15:31:32Z",
  "published": "2026-01-23T18:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22979"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-019113.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0b27828ebd1ed3107d7929c3737adbe862e99e74"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/238e03d0466239410b72294b79494e43d4fabe77"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3264881431e308b9c72cb8a0159d57a56d67dd79"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/88bea149db2057112af3aaf63534b24fab5858ab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c114a32a2e70b82d447f409f7ffcfa3058f9d5bd"
    }
  ],
  "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-2022-50143"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:44Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nintel_th: Fix a resource leak in an error handling path\n\nIf an error occurs after calling \u0027pci_alloc_irq_vectors()\u0027,\n\u0027pci_free_irq_vectors()\u0027 must be called as already done in the remove\nfunction.",
  "id": "GHSA-w55r-6729-mr2m",
  "modified": "2025-11-21T00:30:18Z",
  "published": "2025-06-18T12:30:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50143"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/086c28ab7c5699256aced0049aae9c42f1410313"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/859342220accd0d332864fafbf4e3d2d0492bc3f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b5469573a274729bdb04b60a8d71f8d09940a31"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a8f3b78b1f8e959d06801ae82149f140a75724e8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ed4d5ecb7d7fd80336afb2f9ac6685651a6aa32f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fae9da7d4c2ccad3792de03e3cac1fe2bfabb73d"
    }
  ],
  "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-2025-71312"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-27T14:16:43Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/ntfs3: fix ntfs_mount_options leak in ntfs_fill_super()\n\nIn ntfs_fill_super(), the fc-\u003efs_private pointer is set to NULL without\nfirst freeing the memory it points to. This causes the subsequent call to\nntfs_fs_free() to skip freeing the ntfs_mount_options structure.\n\nThis results in a kmemleak report:\n\n  unreferenced object 0xff1100015378b800 (size 32):\n    comm \"mount\", pid 582, jiffies 4294890685\n    hex dump (first 32 bytes):\n      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n      00 00 00 00 00 00 00 00 ed ff ed ff 00 04 00 00  ................\n    backtrace (crc ed541d8c):\n      __kmalloc_cache_noprof+0x424/0x5a0\n      __ntfs_init_fs_context+0x47/0x590\n      alloc_fs_context+0x5d8/0x960\n      __x64_sys_fsopen+0xb1/0x190\n      do_syscall_64+0x50/0x1f0\n      entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nThis issue can be reproduced using the following commands:\n        fallocate -l 100M test.file\n        mount test.file /tmp/test\n\nSince sbi-\u003eoptions is duplicated from fc-\u003efs_private and does not\ndirectly use the memory allocated for fs_private, it is unnecessary to\nset fc-\u003efs_private to NULL.\n\nAdditionally, this patch simplifies the code by utilizing the helper\nfunction put_mount_options() instead of open-coding the cleanup logic.",
  "id": "GHSA-w58m-8mj8-hh8w",
  "modified": "2026-06-25T21:31:18Z",
  "published": "2026-05-27T15:33:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71312"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dac871d833b09495198dcac81d2ebaa8db11acbc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f7edab0cee03a1cbe0e55a7bcab8d2d8b6b74278"
    }
  ],
  "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-2022-49821"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:05Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmISDN: fix possible memory leak in mISDN_dsp_element_register()\n\nAfer commit 1fa5ae857bb1 (\"driver core: get rid of struct device\u0027s\nbus_id string array\"), the name of device is allocated dynamically,\nuse put_device() to give up the reference, so that the name can be\nfreed in kobject_cleanup() when the refcount is 0.\n\nThe \u0027entry\u0027 is going to be freed in mISDN_dsp_dev_release(), so the\nkfree() is removed. list_del() is called in mISDN_dsp_dev_release(),\nso it need be initialized.",
  "id": "GHSA-w642-f79m-mr3c",
  "modified": "2025-11-10T21:30:27Z",
  "published": "2025-05-01T15:31:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49821"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/083a2c9ef82e184bdf0b9f9a1e5fc38d32afbb47"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0f2c681900a01e3f23789bca26d88268c3d5b51d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/727ed7d28348c026c7ef4d852f3d0e5054d376e8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7a05e3929668c8cfef495c69752a9e91fac4878f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/98a2ac1ca8fd6eca6867726fe238d06e75eb1acd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b119bedbefb7dd9ed8bf8cb9f1056504250d610e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bbd53d05c4c892080ef3b617eff4f57903acecb9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4b8394725079670be309f9a35ad88a8cbbaaefd"
    }
  ],
  "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"
    }
  ]
}