CWE-476

{
  "affected": [],
  "aliases": [
    "CVE-2025-29888"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-29T18:15:35Z",
    "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-8r69-mgc2-3cmc",
  "modified": "2025-09-19T18:31:20Z",
  "published": "2025-08-29T18:30:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-29888"
    },
    {
      "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-2023-3357"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-06-28T22:15:09Z",
    "severity": "MODERATE"
  },
  "details": "A NULL pointer dereference flaw was found in the Linux kernel AMD Sensor Fusion Hub driver. This flaw allows a local user to crash the system.",
  "id": "GHSA-8r8v-fx37-wpw7",
  "modified": "2024-04-04T05:16:30Z",
  "published": "2023-06-29T00:31:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3357"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=53ffa6a9f83b2170c60591da1ead8791d5a42e81"
    }
  ],
  "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-2024-26342"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-28T18:15:45Z",
    "severity": "HIGH"
  },
  "details": "A Null pointer dereference in usr/sbin/httpd in ASUS AC68U 3.0.0.4.384.82230 allows remote attackers to trigger DoS via network packet.",
  "id": "GHSA-8r99-55wv-pvmp",
  "modified": "2024-08-01T15:31:28Z",
  "published": "2024-02-28T18:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26342"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Nicholas-wei/bug-discovery/blob/main/asus/2/ASUS_ac68u.md"
    }
  ],
  "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-2016-4678"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-02-20T08:59:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in certain Apple products. macOS before 10.12.1 is affected. The issue involves the \"AppleSMC\" component. It allows local users to gain privileges or cause a denial of service (NULL pointer dereference) via unspecified vectors.",
  "id": "GHSA-8rc2-3p8h-qvhj",
  "modified": "2022-05-17T02:23:36Z",
  "published": "2022-05-17T02:23:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4678"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT207275"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/93852"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037086"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-40157"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119",
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-15T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "A user may be tricked into opening a malicious FBX file which may exploit an Untrusted Pointer Dereference vulnerability in FBX\u2019s Review version 1.5.0 and prior causing it to run arbitrary code on the system.",
  "id": "GHSA-8rc2-4h22-rv2w",
  "modified": "2022-06-17T00:01:22Z",
  "published": "2022-05-24T22:28:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40157"
    },
    {
      "type": "WEB",
      "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0001"
    },
    {
      "type": "WEB",
      "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0002"
    }
  ],
  "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-2018-20428"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-24T05:29:00Z",
    "severity": "HIGH"
  },
  "details": "libming 0.4.8 has a NULL pointer dereference in the strlenext function of the decompile.c file, a different vulnerability than CVE-2018-7874.",
  "id": "GHSA-8rfp-whgr-r789",
  "modified": "2022-05-14T01:42:55Z",
  "published": "2022-05-14T01:42:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libming/libming/issues/161"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2017-11101"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-07-07T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "When SWFTools 0.9.2 processes a crafted file in swfcombine, it can lead to a NULL Pointer Dereference in the swf_Relocate() function in lib/modules/swftools.c.",
  "id": "GHSA-8rgg-6f9q-2rcx",
  "modified": "2022-05-17T02:29:46Z",
  "published": "2022-05-17T02:29:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-11101"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matthiaskramm/swftools/issues/26"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-11706"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-26T14:15:20Z",
    "severity": "MODERATE"
  },
  "details": "A null pointer dereference may have inadvertently occurred in `pk12util`, and specifically in the `SEC_ASN1DecodeItem_Util` function, when handling malformed or improperly formatted input files. This vulnerability affects Firefox \u003c 133 and Thunderbird \u003c 133.",
  "id": "GHSA-8rq4-c5x2-x4g8",
  "modified": "2024-11-26T18:38:52Z",
  "published": "2024-11-26T15:31:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-11706"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1923767"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-63"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-67"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2021-25690"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-11T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.",
  "id": "GHSA-8rr8-mvr5-2j32",
  "modified": "2022-05-24T17:42:01Z",
  "published": "2022-05-24T17:42:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25690"
    },
    {
      "type": "WEB",
      "url": "https://advisory.teradici.com/security-advisories/74"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

{
  "affected": [],
  "aliases": [
    "CVE-2024-43898"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-26T11:15:04Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: sanity check for NULL pointer after ext4_force_shutdown\n\nTest case: 2 threads write short inline data to a file.\nIn ext4_page_mkwrite the resulting inline data is converted.\nHandling ext4_grp_locked_error with description \"block bitmap\nand bg descriptor inconsistent: X vs Y free clusters\" calls\next4_force_shutdown. The conversion clears\nEXT4_STATE_MAY_INLINE_DATA but fails for\next4_destroy_inline_data_nolock and ext4_mark_iloc_dirty due\nto ext4_forced_shutdown. The restoration of inline data fails\nfor the same reason not setting EXT4_STATE_MAY_INLINE_DATA.\nWithout the flag set a regular process path in ext4_da_write_end\nfollows trying to dereference page folio private pointer that has\nnot been set. The fix calls early return with -EIO error shall the\npointer to private be NULL.\n\nSample crash report:\n\nUnable to handle kernel paging request at virtual address dfff800000000004\nKASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027]\nMem abort info:\n  ESR = 0x0000000096000005\n  EC = 0x25: DABT (current EL), IL = 32 bits\n  SET = 0, FnV = 0\n  EA = 0, S1PTW = 0\n  FSC = 0x05: level 1 translation fault\nData abort info:\n  ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n  CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[dfff800000000004] address between user and kernel address ranges\nInternal error: Oops: 0000000096000005 [#1] PREEMPT SMP\nModules linked in:\nCPU: 1 PID: 20274 Comm: syz-executor185 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\npstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : __block_commit_write+0x64/0x2b0 fs/buffer.c:2167\nlr : __block_commit_write+0x3c/0x2b0 fs/buffer.c:2160\nsp : ffff8000a1957600\nx29: ffff8000a1957610 x28: dfff800000000000 x27: ffff0000e30e34b0\nx26: 0000000000000000 x25: dfff800000000000 x24: dfff800000000000\nx23: fffffdffc397c9e0 x22: 0000000000000020 x21: 0000000000000020\nx20: 0000000000000040 x19: fffffdffc397c9c0 x18: 1fffe000367bd196\nx17: ffff80008eead000 x16: ffff80008ae89e3c x15: 00000000200000c0\nx14: 1fffe0001cbe4e04 x13: 0000000000000000 x12: 0000000000000000\nx11: 0000000000000001 x10: 0000000000ff0100 x9 : 0000000000000000\nx8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000\nx5 : fffffdffc397c9c0 x4 : 0000000000000020 x3 : 0000000000000020\nx2 : 0000000000000040 x1 : 0000000000000020 x0 : fffffdffc397c9c0\nCall trace:\n __block_commit_write+0x64/0x2b0 fs/buffer.c:2167\n block_write_end+0xb4/0x104 fs/buffer.c:2253\n ext4_da_do_write_end fs/ext4/inode.c:2955 [inline]\n ext4_da_write_end+0x2c4/0xa40 fs/ext4/inode.c:3028\n generic_perform_write+0x394/0x588 mm/filemap.c:3985\n ext4_buffered_write_iter+0x2c0/0x4ec fs/ext4/file.c:299\n ext4_file_write_iter+0x188/0x1780\n call_write_iter include/linux/fs.h:2110 [inline]\n new_sync_write fs/read_write.c:497 [inline]\n vfs_write+0x968/0xc3c fs/read_write.c:590\n ksys_write+0x15c/0x26c fs/read_write.c:643\n __do_sys_write fs/read_write.c:655 [inline]\n __se_sys_write fs/read_write.c:652 [inline]\n __arm64_sys_write+0x7c/0x90 fs/read_write.c:652\n __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]\n invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48\n el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133\n do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152\n el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712\n el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730\n el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598\nCode: 97f85911 f94002da 91008356 d343fec8 (38796908)\n---[ end trace 0000000000000000 ]---\n----------------\nCode disassembly (best guess):\n   0:\t97f85911 \tbl\t0xffffffffffe16444\n   4:\tf94002da \tldr\tx26, [x22]\n   8:\t91008356 \tadd\tx22, x26, #0x20\n   c:\td343fec8 \tlsr\tx8, x22, #3\n* 10:\t38796908 \tldrb\tw8, [x8, x25] \u003c-- trapping instruction",
  "id": "GHSA-8v23-cgh2-vf2c",
  "modified": "2024-09-05T21:31:33Z",
  "published": "2024-08-26T12:31:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43898"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3f6bbe6e07e5239294ecc3d2efa70d1f98aed52e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/83f4414b8f84249d538905825b088ff3ae555652"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f619876ccbfd329ae785fe5d3289b9dcd6eb5901"
    }
  ],
  "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"
    }
  ]
}