Common Weakness Enumeration

CWE-369

Allowed

Divide By Zero

Abstraction: Base · Status: Draft

API response cwe.mitre.org

The product divides a value by zero.

577 vulnerabilities reference this CWE, most recent first.

CVE-2020-27763 (GCVE-0-2020-27763)

Vulnerability from cvelistv5 – Published: 2020-12-03 00:00 – Updated: 2024-08-04 16:18
VLAI
Summary
A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.8-68.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a ImageMagick Affected: ImageMagick 7.0.8-68
Show details on NVD website
To clipboard 

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CVE-2020-27760 (GCVE-0-2020-27760)

Vulnerability from cvelistv5 – Published: 2020-12-03 00:00 – Updated: 2024-08-04 16:18
VLAI
Summary
In `GammaImage()` of /MagickCore/enhance.c, depending on the `gamma` value, it's possible to trigger a divide-by-zero condition when a crafted input file is processed by ImageMagick. This could lead to an impact to application availability. The patch uses the `PerceptibleReciprocal()` to prevent the divide-by-zero from occurring. This flaw affects ImageMagick versions prior to ImageMagick 7.0.8-68.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a ImageMagick Affected: ImageMagick 7.0.8-68
Show details on NVD website
To clipboard 

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CVE-2020-27756 (GCVE-0-2020-27756)

Vulnerability from cvelistv5 – Published: 2020-12-08 00:00 – Updated: 2024-08-04 16:18
VLAI
Summary
In ParseMetaGeometry() of MagickCore/geometry.c, image height and width calculations can lead to divide-by-zero conditions which also lead to undefined behavior. This flaw can be triggered by a crafted input file processed by ImageMagick and could impact application availability. The patch uses multiplication in addition to the function `PerceptibleReciprocal()` in order to prevent such divide-by-zero conditions. This flaw affects ImageMagick versions prior to 7.0.9-0.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a ImageMagick Affected: prior to 7.0.9-0
Show details on NVD website
To clipboard 

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CVE-2020-27750 (GCVE-0-2020-27750)

Vulnerability from cvelistv5 – Published: 2020-12-08 00:00 – Updated: 2024-08-04 16:18
VLAI
Summary
A flaw was found in ImageMagick in MagickCore/colorspace-private.h and MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned char` and math division by zero. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.8-68.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a ImageMagick Affected: prior to 7.0.8-68
Show details on NVD website
To clipboard 

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CVE-2020-25708 (GCVE-0-2020-25708)

Vulnerability from cvelistv5 – Published: 2020-11-27 17:41 – Updated: 2024-08-04 15:40
VLAI
Summary
A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a libvncserver Affected: libvncserver 0.9.12
Show details on NVD website
To clipboard 

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CVE-2019-5637 (GCVE-0-2019-5637)

Vulnerability from cvelistv5 – Published: 2019-11-21 19:16 – Updated: 2024-09-17 01:35
VLAI
Title
Beckhoff TwinCAT Profinet Driver Divide-by-Zero Denial of Service
Summary
When Beckhoff TwinCAT is configured to use the Profinet driver, a denial of service of the controller could be reached by sending a malformed UDP packet to the device. This issue affects TwinCAT 2 version 2304 (and prior) and TwinCAT 3.1 version 4204.0 (and prior).
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Beckhoff TwinCAT 2 Affected: 2304 , ≤ 2304 (custom)
Create a notification for this product.
Beckhoff TwinCAT 3.1 Affected: 4204.0 , ≤ 4204.0 (custom)
Create a notification for this product.
Date Public
2019-10-08 00:00
Credits
This issue was discovered, and reported to Rapid7, by Andreas Galauner at Rapid7. It is being disclosed in accordance with Rapid7's vulnerability disclosure policy (https://www.rapid7.com/disclosure/).
Show details on NVD website
To clipboard 

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      "title": "Beckhoff TwinCAT Profinet Driver Divide-by-Zero Denial of Service",
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    "state": "PUBLISHED"
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GHSA-22FX-6R9M-R8H9

Vulnerability from github – Published: 2023-05-05 18:30 – Updated: 2025-01-29 22:00
VLAI
Summary
libheif vulnerable to segmentation fault via floating point exception
Details

A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in box.cc, which causes a denial of service.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/strukturag/libheif"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.15.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-29659"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-02T21:18:04Z",
    "nvd_published_at": "2023-05-05T16:15:09Z",
    "severity": "MODERATE"
  },
  "details": "A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in box.cc, which causes a denial of service.",
  "id": "GHSA-22fx-6r9m-r8h9",
  "modified": "2025-01-29T22:00:08Z",
  "published": "2023-05-05T18:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29659"
    },
    {
      "type": "WEB",
      "url": "https://github.com/strukturag/libheif/issues/794"
    },
    {
      "type": "WEB",
      "url": "https://github.com/strukturag/libheif/commit/e05e15b57a38ec411cb9acb38512a1c36ff62991"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CKAE6NQBA3Q7GS6VTNDZRZZZVPPEFUEZ"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LGKHDCS4HRZE3UGXYYDYPTIPNIBRLQ5L"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CKAE6NQBA3Q7GS6VTNDZRZZZVPPEFUEZ"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LGKHDCS4HRZE3UGXYYDYPTIPNIBRLQ5L"
    },
    {
      "type": "PACKAGE",
      "url": "github.com/strukturag/libheif"
    }
  ],
  "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"
    }
  ],
  "summary": "libheif vulnerable to segmentation fault via floating point exception"
}

GHSA-22JV-7GJ6-846J

Vulnerability from github – Published: 2023-04-24 06:31 – Updated: 2024-03-25 03:31
VLAI
Details

An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd->erasesize), used indirectly by ctrl_cdev_ioctl, when mtd->erasesize is 0.

Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2023-31085"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-24T06:15:08Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd-\u003eerasesize), used indirectly by ctrl_cdev_ioctl, when mtd-\u003eerasesize is 0.",
  "id": "GHSA-22jv-7gj6-846j",
  "modified": "2024-03-25T03:31:43Z",
  "published": "2023-04-24T06:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31085"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=017c73a34a661a861712f7cc1393a123e5b2208c"
    },
    {
      "type": "WEB",
      "url": "https://lore.kernel.org/all/687864524.118195.1681799447034.JavaMail.zimbra%40nod.at"
    },
    {
      "type": "WEB",
      "url": "https://lore.kernel.org/all/687864524.118195.1681799447034.JavaMail.zimbra@nod.at"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230929-0003"
    }
  ],
  "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"
    }
  ]
}

GHSA-2454-3WFW-H893

Vulnerability from github – Published: 2022-05-14 01:27 – Updated: 2025-04-20 03:41
VLAI
Details

The startread function in wav.c in Sound eXchange (SoX) 14.4.2 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted wav file.

Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2017-11332"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-07-31T13:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The startread function in wav.c in Sound eXchange (SoX) 14.4.2 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted wav file.",
  "id": "GHSA-2454-3wfw-h893",
  "modified": "2025-04-20T03:41:40Z",
  "published": "2022-05-14T01:27:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-11332"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2017/11/msg00043.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201810-02"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/42398"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2017/Jul/81"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-269W-VFJC-88W7

Vulnerability from github – Published: 2022-05-24 19:02 – Updated: 2022-05-24 19:02
VLAI
Details

Mikrotik RouterOs before 6.47 (stable tree) in the /ram/pckg/advanced-tools/nova/bin/netwatch process. An authenticated remote attacker can cause a Denial of Service due to a divide by zero error.

Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2020-20264"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-369"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-19T12:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Mikrotik RouterOs before 6.47 (stable tree) in the /ram/pckg/advanced-tools/nova/bin/netwatch process. An authenticated remote attacker can cause a Denial of Service due to a divide by zero error.",
  "id": "GHSA-269w-vfjc-88w7",
  "modified": "2022-05-24T19:02:48Z",
  "published": "2022-05-24T19:02:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-20264"
    },
    {
      "type": "WEB",
      "url": "https://github.com/cq674350529/pocs_slides/blob/master/pocs/MikroTik/vul_netwatch/README.md"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/fulldisclosure/2021/May/11"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.

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