Common Weakness Enumeration

CWE-191

Allowed

Integer Underflow (Wrap or Wraparound)

Abstraction: Base · Status: Draft

API response cwe.mitre.org

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

728 vulnerabilities reference this CWE, most recent first.

CVE-2019-5459 (GCVE-0-2019-5459)

Vulnerability from cvelistv5 – Published: 2019-07-30 20:24 – Updated: 2024-08-04 19:54
VLAI
Summary
An Integer underflow in VLC Media Player versions < 3.0.7 leads to an out-of-band read.
Severity
No CVSS data available.
CWE
  • CWE-191 - Integer Underflow (CWE-191)
Assigner
References
Impacted products
Vendor Product Version
n/a VLC Affected: Fixed in 3.0.7
Show details on NVD website
To clipboard 

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CVE-2019-5144 (GCVE-0-2019-5144)

Vulnerability from cvelistv5 – Published: 2019-12-12 21:30 – Updated: 2024-08-04 19:47
VLAI
Summary
An exploitable heap underflow vulnerability exists in the derive_taps_and_gains function in kdu_v7ar.dll of Kakadu Software SDK 7.10.2. A specially crafted jp2 file can cause a heap overflow, which can result in remote code execution. An attacker could provide a malformed file to the victim to trigger this vulnerability.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
Impacted products
Vendor Product Version
n/a Kakadu Software Affected: SDK 7.10.2 - Windows
Show details on NVD website
To clipboard 

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CVE-2019-5099 (GCVE-0-2019-5099)

Vulnerability from cvelistv5 – Published: 2019-11-06 19:34 – Updated: 2024-08-04 19:47
VLAI
Summary
An exploitable integer underflow vulnerability exists in the CMP-parsing functionality of LEADTOOLS 20. A specially crafted CMP image file can cause an integer underflow, potentially resulting in code execution. An attacker can specially craft a CMP image to trigger this vulnerability.
Severity
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
Impacted products
Vendor Product Version
n/a LEADTOOLS Affected: LEADTOOLS 20.0.2019.3.15
Show details on NVD website
To clipboard 

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CVE-2019-1628 (GCVE-0-2019-1628)

Vulnerability from cvelistv5 – Published: 2019-06-20 02:50 – Updated: 2024-11-21 19:21
VLAI
Title
Cisco Integrated Management Controller Denial of Service Vulnerability
Summary
A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition on an affected device. The vulnerability is due to incorrect bounds checking. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected system. An exploit could allow the attacker to cause a buffer overflow, resulting in a process crash and DoS condition on the device.
Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-21 18:58 UTC
CWE
Assigner
References
URL Tags
https://tools.cisco.com/security/center/content/C… vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/108851 vdb-entryx_refsource_BID
Impacted products
Vendor Product Version
Cisco Cisco Unified Computing System (Management Software) Affected: unspecified , < 4.0(4b) (custom)
Create a notification for this product.
Date Public
2019-06-19 00:00
Show details on NVD website
To clipboard 

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            "userInteraction": "NONE",
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}

CVE-2018-14817 (GCVE-0-2018-14817)

Vulnerability from cvelistv5 – Published: 2018-09-26 20:00 – Updated: 2024-09-16 22:09
VLAI
Summary
Fuji Electric V-Server 4.0.3.0 and prior, An integer underflow vulnerability has been identified, which may allow remote code execution.
Severity
No CVSS data available.
CWE
  • CWE-191 - INTEGER UNDERFLOW CWE-191
Assigner
References
Impacted products
Vendor Product Version
Fuji Electric V-Server Affected: 4.0.3.0 and prior
Create a notification for this product.
Date Public
2018-09-11 00:00
Show details on NVD website
To clipboard 

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GHSA-229R-PRFJ-6G65

Vulnerability from github – Published: 2022-05-14 03:24 – Updated: 2022-05-14 03:24
VLAI
Details

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, and SD 850, if the size parameter passed to TZ_PR_CMD_CONTENT_SET_PROP is small, an integer underflow occurs.

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

{
  "affected": [],
  "aliases": [
    "CVE-2015-9129"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-18T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, and SD 850, if the size parameter passed to TZ_PR_CMD_CONTENT_SET_PROP is small, an integer underflow occurs.",
  "id": "GHSA-229r-prfj-6g65",
  "modified": "2022-05-14T03:24:57Z",
  "published": "2022-05-14T03:24:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-9129"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2018-04-01"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103671"
    }
  ],
  "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"
    }
  ]
}

GHSA-249R-GG7W-PR3P

Vulnerability from github – Published: 2025-09-15 15:31 – Updated: 2025-12-02 21:31
VLAI
Details

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Fix possible underflow for displays with large vblank

[Why] Underflow observed when using a display with a large vblank region and low refresh rate

[How] Simplify calculation of vblank_nom

Increase value for VBlankNomDefaultUS to 800us

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-2023-53258"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T15:15:53Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix possible underflow for displays with large vblank\n\n[Why]\nUnderflow observed when using a display with a large vblank region\nand low refresh rate\n\n[How]\nSimplify calculation of vblank_nom\n\nIncrease value for VBlankNomDefaultUS to 800us",
  "id": "GHSA-249r-gg7w-pr3p",
  "modified": "2025-12-02T21:31:25Z",
  "published": "2025-09-15T15:31:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53258"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1a4bcdbea4319efeb26cc4b05be859a7867e02dc"
    },
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      "url": "https://git.kernel.org/stable/c/64bc8e10c87adf60b2d32aacf3afb288e51d5a62"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d5741133e6e2f304b40ca1da0e16f62af06f4d22"
    }
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  "severity": [
    {
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      "type": "CVSS_V3"
    }
  ]
}

GHSA-2797-9P2F-VF5J

Vulnerability from github – Published: 2026-07-15 00:31 – Updated: 2026-07-15 00:31
VLAI
Details

CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-48296"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-14T22:17:01Z",
    "severity": "MODERATE"
  },
  "details": "CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.",
  "id": "GHSA-2797-9p2f-vf5j",
  "modified": "2026-07-15T00:31:41Z",
  "published": "2026-07-15T00:31:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48296"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-80.html"
    }
  ],
  "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"
    }
  ]
}

GHSA-27P2-FPV6-CJ8C

Vulnerability from github – Published: 2026-06-26 12:30 – Updated: 2026-06-26 12:30
VLAI
Details

libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker.

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-57918"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-26T11:16:31Z",
    "severity": "HIGH"
  },
  "details": "libnfs through 6.0.2 before 935b8db has an xid integer underflow in READ_IOVEC in rpc_read_from_socket in lib/socket.c during a connection to a crafted NFS server, when the expected pdu size exceeds the absolute pdu size from the xid/record-marker.",
  "id": "GHSA-27p2-fpv6-cj8c",
  "modified": "2026-06-26T12:30:30Z",
  "published": "2026-06-26T12:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-57918"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sahlberg/libnfs/commit/935b8db712b3c6649bc57ddc276526c4a31680de"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-2CW6-9977-GCW6

Vulnerability from github – Published: 2025-03-10 21:31 – Updated: 2025-03-10 21:31
VLAI
Details

In the Linux kernel, the following vulnerability has been resolved:

crypto: qat - add param check for RSA

Reject requests with a source buffer that is bigger than the size of the key. This is to prevent a possible integer underflow that might happen when copying the source scatterlist into a linear buffer.

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-2022-49563"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:32Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - add param check for RSA\n\nReject requests with a source buffer that is bigger than the size of the\nkey. This is to prevent a possible integer underflow that might happen\nwhen copying the source scatterlist into a linear buffer.",
  "id": "GHSA-2cw6-9977-gcw6",
  "modified": "2025-03-10T21:31:10Z",
  "published": "2025-03-10T21:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49563"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4d6d2adce08788b7667a6e58002682ea1bbf6a79"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9714061423b8b24b8afb31b8eb4df977c63f19c4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f993321e50ba7a8ba4f5b19939e1772a921a1c42"
    }
  ],
  "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"
    }
  ]
}

No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.

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