CWE-476

{
  "affected": [],
  "aliases": [
    "CVE-2024-50069"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-29T01:15:04Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: apple: check devm_kasprintf() returned value\n\ndevm_kasprintf() can return a NULL pointer on failure but this returned\nvalue is not checked. Fix this lack and check the returned value.\n\nFound by code review.",
  "id": "GHSA-m4vf-r3xm-3qhj",
  "modified": "2025-11-04T00:31:51Z",
  "published": "2024-10-29T03:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50069"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0a4d4dbef622ac8796a6665e0080da2685f9220a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4d2296fb7c80fdc9925d29a8e85d617cad08731a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/665a58fe663ac7a9ea618dc0b29881649324b116"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fad940e2dd789155f99ecafa71a7baf6f96530bc"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "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-2026-22982"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-23T16:15:54Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: mscc: ocelot: Fix crash when adding interface under a lag\n\nCommit 15faa1f67ab4 (\"lan966x: Fix crash when adding interface under a lag\")\nfixed a similar issue in the lan966x driver caused by a NULL pointer dereference.\nThe ocelot_set_aggr_pgids() function in the ocelot driver has similar logic\nand is susceptible to the same crash.\n\nThis issue specifically affects the ocelot_vsc7514.c frontend, which leaves\nunused ports as NULL pointers. The felix_vsc9959.c frontend is unaffected as\nit uses the DSA framework which registers all ports.\n\nFix this by checking if the port pointer is valid before accessing it.",
  "id": "GHSA-m4w2-2j95-qx2q",
  "modified": "2026-07-14T15:31:32Z",
  "published": "2026-01-23T18:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22982"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-019113.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/03fb1708b7d1e76aecebf767ad059c319845039f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2985712dc76dfa670eb7fd607c09d4d48e5f5c6e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/34f3ff52cb9fa7dbf04f5c734fcc4cb6ed5d1a95"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8767f238b0e6c3d0b295ac6dce9fbe6a99bd1b9d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b17818307446c5a8d925a39a792261dbfa930041"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f490af47bbee02441e356a1e0b86e3b3dd5120ff"
    }
  ],
  "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-2025-55312"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-11T16:16:25Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Foxit PDF and Editor for Windows before 13.2 and 2025 before 2025.2. When pages in a PDF are deleted via JavaScript, the application may fail to properly update internal states. Subsequent annotation management operations assume these states are valid, causing dereference of invalid or released memory. This can lead to memory corruption, application crashes, and potentially allow an attacker to execute arbitrary code.",
  "id": "GHSA-m4wx-hvh8-h9r5",
  "modified": "2025-12-11T18:30:44Z",
  "published": "2025-12-11T18:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55312"
    },
    {
      "type": "WEB",
      "url": "https://www.foxit.com/support/security-bulletins.html"
    }
  ],
  "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-2023-2609"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-05-09T18:15:14Z",
    "severity": "HIGH"
  },
  "details": "NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1531.",
  "id": "GHSA-m4x7-w6vx-j9fm",
  "modified": "2026-06-23T18:31:30Z",
  "published": "2023-05-09T18:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2609"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vim/vim/commit/d1ae8366aff286d41e7f5bc513cc0a1af5130aad"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/1679be5a-565f-4a44-a430-836412a0b622"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PCLJN4QINITA3ZASKLEJ64C5TFNKELMO"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PCLJN4QINITA3ZASKLEJ64C5TFNKELMO"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213844"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/kb/HT213845"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2025-29878"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-29T17:15:34Z",
    "severity": "MODERATE"
  },
  "details": "A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.\n\nWe have already fixed the vulnerability in the following version:\nFile Station 5 5.5.6.4907 and later",
  "id": "GHSA-m4xj-6x6x-xj3h",
  "modified": "2025-09-18T15:30:23Z",
  "published": "2025-08-29T18:30:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29878"
    },
    {
      "type": "WEB",
      "url": "https://www.qnap.com/en/security-advisory/qsa-25-19"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/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-2026-33600"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-22T10:16:52Z",
    "severity": "MODERATE"
  },
  "details": "An RPZ sent by a malicious authoritative server can result in a null pointer dereference, caused by a missing consistency check and leading to a denial of service.",
  "id": "GHSA-m52j-g834-6q2q",
  "modified": "2026-04-22T12:30:30Z",
  "published": "2026-04-22T12:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33600"
    },
    {
      "type": "WEB",
      "url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-03.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2020-23912"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-21T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in Bento4 through v1.6.0-637. A NULL pointer dereference exists in the function AP4_StszAtom::GetSampleSize() located in Ap4StszAtom.cpp. It allows an attacker to cause Denial of Service.",
  "id": "GHSA-m55f-qfcx-mx38",
  "modified": "2022-05-24T17:48:03Z",
  "published": "2022-05-24T17:48:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-23912"
    },
    {
      "type": "WEB",
      "url": "https://github.com/axiomatic-systems/Bento4/issues/540"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2022-49376"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sd: Fix potential NULL pointer dereference\n\nIf sd_probe() sees an early error before sdkp-\u003edevice is initialized,\nsd_zbc_release_disk() is called. This causes a NULL pointer dereference\nwhen sd_is_zoned() is called inside that function. Avoid this by removing\nthe call to sd_zbc_release_disk() in sd_probe() error path.\n\nThis change is safe and does not result in zone information memory leakage\nbecause the zone information for a zoned disk is allocated only when\nsd_revalidate_disk() is called, at which point sdkp-\u003edisk_dev is fully set,\nresulting in sd_disk_release() being called when needed to cleanup a disk\nzone information using sd_zbc_release_disk().",
  "id": "GHSA-m562-wccv-64rv",
  "modified": "2025-04-14T21:32:23Z",
  "published": "2025-04-14T21:32:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49376"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/05fbde3a77a4f1d62e4c4428f384288c1f1a0be5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0fcb0b131cc90c8f523a293d84c58d0c7273c96f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3733439593ad12f7b54ae35c273ea6f15d692de3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/78f8e96df06e2d04d82d4071c299b59d28744f47"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c1f0187025905e9981000d44a92e159468b561a8"
    }
  ],
  "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-2021-43016"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-22T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Adobe InCopy version 16.4 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "id": "GHSA-m59q-4q6x-67mj",
  "modified": "2022-05-24T19:21:11Z",
  "published": "2022-05-24T19:21:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43016"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/incopy/apsb21-110.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-34138"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-14T15:15:21Z",
    "severity": "MODERATE"
  },
  "details": "Illustrator versions 28.5, 27.9.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to an application denial-of-service (DoS). An attacker could exploit this vulnerability to crash the application, resulting in a denial of service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "id": "GHSA-m5fc-grp9-f4c9",
  "modified": "2024-08-14T15:31:17Z",
  "published": "2024-08-14T15:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-34138"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/illustrator/apsb24-45.html"
    }
  ],
  "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"
    }
  ]
}