CWE-476

{
  "affected": [],
  "aliases": [
    "CVE-2021-47206"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-10T19:15:48Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: host: ohci-tmio: check return value after calling platform_get_resource()\n\nIt will cause null-ptr-deref if platform_get_resource() returns NULL,\nwe need check the return value.",
  "id": "GHSA-rh38-52q8-4ffc",
  "modified": "2025-01-07T18:30:42Z",
  "published": "2024-04-10T21:30:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47206"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/065334f6640d074a1caec2f8b0091467a22f9483"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2474eb7fc3bfbce10f7b8ea431fcffe5dd5f5100"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/28e016e02118917e50a667bc72fb80098cf2b460"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2f18f97a1a787154a372c0738f1576f14b693d91"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/951b8239fd24678b56c995c5c0456ab12e059d19"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9eff2b2e59fda25051ab36cd1cb5014661df657b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bb6ed2e05eb6e8619b30fa854f9becd50c11723f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f98986b7acb4219f95789095eced93ed69d81d35"
    }
  ],
  "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-2017-12627"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-01T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "In Apache Xerces-C XML Parser library before 3.2.1, processing of external DTD paths can result in a null pointer dereference under certain conditions.",
  "id": "GHSA-rh3v-mpfh-4wwj",
  "modified": "2022-05-13T01:07:38Z",
  "published": "2022-05-13T01:07:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12627"
    },
    {
      "type": "WEB",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10365"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00032.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/oss-sec/2018/q1/203"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103219"
    },
    {
      "type": "WEB",
      "url": "http://xerces.apache.org/xerces-c/secadv/CVE-2017-12627.txt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-39554"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-20T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function Lexer::Lexer() located in Lexer.cc. It allows an attacker to cause Denial of Service.",
  "id": "GHSA-rh42-ggpq-295x",
  "modified": "2022-05-24T19:15:07Z",
  "published": "2022-05-24T19:15:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39554"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matthiaskramm/swftools/issues/100"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-38608"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-19T14:15:20Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix netif state handling\n\nmlx5e_suspend cleans resources only if netif_device_present() returns\ntrue. However, mlx5e_resume changes the state of netif, via\nmlx5e_nic_enable, only if reg_state == NETREG_REGISTERED.\nIn the below case, the above leads to NULL-ptr Oops[1] and memory\nleaks:\n\nmlx5e_probe\n _mlx5e_resume\n  mlx5e_attach_netdev\n   mlx5e_nic_enable  \u003c-- netdev not reg, not calling netif_device_attach()\n  register_netdev \u003c-- failed for some reason.\nERROR_FLOW:\n _mlx5e_suspend \u003c-- netif_device_present return false, resources aren\u0027t freed :(\n\nHence, clean resources in this case as well.\n\n[1]\nBUG: kernel NULL pointer dereference, address: 0000000000000000\nPGD 0 P4D 0\nOops: 0010 [#1] SMP\nCPU: 2 PID: 9345 Comm: test-ovs-ct-gen Not tainted 6.5.0_for_upstream_min_debug_2023_09_05_16_01 #1\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014\nRIP: 0010:0x0\nCode: Unable to access opcode bytes at0xffffffffffffffd6.\nRSP: 0018:ffff888178aaf758 EFLAGS: 00010246\nCall Trace:\n \u003cTASK\u003e\n ? __die+0x20/0x60\n ? page_fault_oops+0x14c/0x3c0\n ? exc_page_fault+0x75/0x140\n ? asm_exc_page_fault+0x22/0x30\n notifier_call_chain+0x35/0xb0\n blocking_notifier_call_chain+0x3d/0x60\n mlx5_blocking_notifier_call_chain+0x22/0x30 [mlx5_core]\n mlx5_core_uplink_netdev_event_replay+0x3e/0x60 [mlx5_core]\n mlx5_mdev_netdev_track+0x53/0x60 [mlx5_ib]\n mlx5_ib_roce_init+0xc3/0x340 [mlx5_ib]\n __mlx5_ib_add+0x34/0xd0 [mlx5_ib]\n mlx5r_probe+0xe1/0x210 [mlx5_ib]\n ? auxiliary_match_id+0x6a/0x90\n auxiliary_bus_probe+0x38/0x80\n ? driver_sysfs_add+0x51/0x80\n really_probe+0xc9/0x3e0\n ? driver_probe_device+0x90/0x90\n __driver_probe_device+0x80/0x160\n driver_probe_device+0x1e/0x90\n __device_attach_driver+0x7d/0x100\n bus_for_each_drv+0x80/0xd0\n __device_attach+0xbc/0x1f0\n bus_probe_device+0x86/0xa0\n device_add+0x637/0x840\n __auxiliary_device_add+0x3b/0xa0\n add_adev+0xc9/0x140 [mlx5_core]\n mlx5_rescan_drivers_locked+0x22a/0x310 [mlx5_core]\n mlx5_register_device+0x53/0xa0 [mlx5_core]\n mlx5_init_one_devl_locked+0x5c4/0x9c0 [mlx5_core]\n mlx5_init_one+0x3b/0x60 [mlx5_core]\n probe_one+0x44c/0x730 [mlx5_core]\n local_pci_probe+0x3e/0x90\n pci_device_probe+0xbf/0x210\n ? kernfs_create_link+0x5d/0xa0\n ? sysfs_do_create_link_sd+0x60/0xc0\n really_probe+0xc9/0x3e0\n ? driver_probe_device+0x90/0x90\n __driver_probe_device+0x80/0x160\n driver_probe_device+0x1e/0x90\n __device_attach_driver+0x7d/0x100\n bus_for_each_drv+0x80/0xd0\n __device_attach+0xbc/0x1f0\n pci_bus_add_device+0x54/0x80\n pci_iov_add_virtfn+0x2e6/0x320\n sriov_enable+0x208/0x420\n mlx5_core_sriov_configure+0x9e/0x200 [mlx5_core]\n sriov_numvfs_store+0xae/0x1a0\n kernfs_fop_write_iter+0x10c/0x1a0\n vfs_write+0x291/0x3c0\n ksys_write+0x5f/0xe0\n do_syscall_64+0x3d/0x90\n entry_SYSCALL_64_after_hwframe+0x46/0xb0\n CR2: 0000000000000000\n ---[ end trace 0000000000000000  ]---",
  "id": "GHSA-rh54-rh9r-p3ph",
  "modified": "2024-08-27T18:31:35Z",
  "published": "2024-06-19T15:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38608"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3d5918477f94e4c2f064567875c475468e264644"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f7e6cfb864a53af71c5cc904f1cc22215d68f5c6"
    }
  ],
  "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-2021-23191"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-03-02T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.",
  "id": "GHSA-rh6g-g88g-qmfg",
  "modified": "2022-03-17T00:04:03Z",
  "published": "2022-03-04T00:00:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23191"
    },
    {
      "type": "WEB",
      "url": "https://github.com/michaelrsweet/htmldoc/issues/415"
    },
    {
      "type": "WEB",
      "url": "https://github.com/michaelrsweet/htmldoc/commit/369b2ea1fd0d0537ba707f20a2f047b6afd2fbdc"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1967022"
    },
    {
      "type": "WEB",
      "url": "https://ubuntu.com/security/CVE-2021-23191"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-52858"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:22Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data\n\nAdd the check for the return value of mtk_alloc_clk_data() in order to\navoid NULL pointer dereference.",
  "id": "GHSA-rh7c-r5m3-cjr3",
  "modified": "2024-07-03T18:42:58Z",
  "published": "2024-05-21T18:31:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52858"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-11588"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-404",
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-21T13:15:06Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was found in AVL-DiTEST-DiagDev libdoip 1.0.0. It has been rated as problematic. This issue affects the function DoIPConnection::reactOnReceivedTcpMessage of the file DoIPConnection.cpp. The manipulation leads to null pointer dereference.",
  "id": "GHSA-rh8w-v72g-cm9w",
  "modified": "2024-11-22T21:32:14Z",
  "published": "2024-11-22T21:32:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-11588"
    },
    {
      "type": "WEB",
      "url": "https://github.com/AVL-DiTEST-DiagDev/libdoip/issues/11"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.285659"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.285659"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.443175"
    }
  ],
  "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"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2020-5646"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-06T03:15:00Z",
    "severity": "HIGH"
  },
  "details": "NULL pointer dereferences vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1450-QLBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, GT1455HS-QTBDE CoreOS version \u201905.65.00.BD\u2019 and earlier, and GT1450HS-QMBDE CoreOS version \u201905.65.00.BD\u2019 and earlier) allows a remote unauthenticated attacker to stop the network functions of the products via a specially crafted packet.",
  "id": "GHSA-rhf6-xfw9-38h3",
  "modified": "2022-05-24T22:28:56Z",
  "published": "2022-05-24T22:28:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5646"
    },
    {
      "type": "WEB",
      "url": "https://jvn.jp/vu/JVNVU99562395/index.html"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-310-02"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-014.pdf"
    },
    {
      "type": "WEB",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-014_en.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "lru"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.9.0"
            },
            {
              "fixed": "0.16.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-01-07T20:38:57Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "Affected versions of this crate contain a soundness issue in the `IterMut` iterator implementation. The `IterMut::next` and `IterMut::next_back` methods temporarily create an exclusive reference to the key when dereferencing the internal node pointer.\n\nThis invalidates the shared pointer held by the internal `HashMap`, violating Stacked Borrows rules.",
  "id": "GHSA-rhfx-m35p-ff5j",
  "modified": "2026-01-07T20:38:57Z",
  "published": "2026-01-07T20:38:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jeromefroe/lru-rs/pull/224"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jeromefroe/lru-rs"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2026-0002.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "`IterMut` violates Stacked Borrows by invalidating internal pointer"
}

{
  "affected": [],
  "aliases": [
    "CVE-2019-12647"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-25T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the Ident protocol handler of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability exists because the affected software incorrectly handles memory structures, leading to a NULL pointer dereference. An attacker could exploit this vulnerability by opening a TCP connection to specific ports and sending traffic over that connection. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.",
  "id": "GHSA-rhg8-m3m4-vcqg",
  "modified": "2024-04-04T01:59:44Z",
  "published": "2022-05-24T16:56:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12647"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-identd-dos"
    }
  ],
  "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"
    }
  ]
}