Common Weakness Enumeration

CWE-190

Allowed

Integer Overflow or Wraparound

Abstraction: Base · Status: Stable

API response cwe.mitre.org

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

4623 vulnerabilities reference this CWE, most recent first.

GHSA-JPVF-6235-4RH8

Vulnerability from github – Published: 2026-06-25 09:31 – Updated: 2026-08-13 15:34
VLAI
Details

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

accel/ivpu: Fix signed integer truncation in IPC receive

Fix potential buffer overflow where firmware-supplied data_size is cast to signed int before being used in min_t(). Large unsigned values (>= 0x80000000) become negative, causing unsigned wraparound and oversized memcpy operations that can overflow the stack buffer.

Change min_t(int, ...) to min() as both values are unsigned and can be handled by min() without explicit cast.

Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2026-53202"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190",
      "CWE-674",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-25T09:16:37Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/ivpu: Fix signed integer truncation in IPC receive\n\nFix potential buffer overflow where firmware-supplied data_size is cast\nto signed int before being used in min_t(). Large unsigned values\n(\u003e= 0x80000000) become negative, causing unsigned wraparound and\noversized memcpy operations that can overflow the stack buffer.\n\nChange min_t(int, ...) to min() as both values are unsigned and can be\nhandled by min() without explicit cast.",
  "id": "GHSA-jpvf-6235-4rh8",
  "modified": "2026-08-13T15:34:11Z",
  "published": "2026-06-25T09:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53202"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:54343"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:54443"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-53202"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492823"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2821bf2b79e47f87e1dbdd9d25c78240965a97d6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/45cb105b8642c65e9be286f7058e92314efe7ea3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4788556d4dd9d717037e385de178974e9649231d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d9faef564438d1e4579c692c046603e7ada7bdf4"
    },
    {
      "type": "WEB",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-53202.json"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-JQ28-XHHR-QH2Q

Vulnerability from github – Published: 2022-05-13 01:06 – Updated: 2022-05-13 01:06
VLAI
Details

Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5097 and CVE-2015-5109.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-5108"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-07-15T14:59:00Z",
    "severity": "HIGH"
  },
  "details": "Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5097 and CVE-2015-5109.",
  "id": "GHSA-jq28-xhhr-qh2q",
  "modified": "2022-05-13T01:06:50Z",
  "published": "2022-05-13T01:06:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5108"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/reader/apsb15-15.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/75741"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1032892"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-JQF9-28W7-Q25G

Vulnerability from github – Published: 2025-12-09 18:30 – Updated: 2026-01-05 18:30
VLAI
Details

An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6. The method fails to properly validate the length of data being written, allowing attackers to cause an overflow, potentially leading to buffer overflows and arbitrary code execution. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the data length, leading to potential unauthorized code execution.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10.0 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/R:U/V:D/RE:M/U:Red
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{
  "affected": [],
  "aliases": [
    "CVE-2025-14308"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-09T16:17:38Z",
    "severity": "CRITICAL"
  },
  "details": "An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6. The method fails to properly validate the length of data being written, allowing attackers to cause an overflow, potentially leading to buffer overflows and arbitrary code execution. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the data length, leading to potential unauthorized code execution.",
  "id": "GHSA-jqf9-28w7-q25g",
  "modified": "2026-01-05T18:30:21Z",
  "published": "2025-12-09T18:30:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14308"
    },
    {
      "type": "WEB",
      "url": "https://github.com/robo-code/robocode/pull/70"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:Y/R:U/V:D/RE:M/U:Red",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-JQGC-M9MV-XQWM

Vulnerability from github – Published: 2022-05-24 17:47 – Updated: 2022-05-24 17:47
VLAI
Details

There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC 1.0.1. pps_id may be a negative number, so it will not return. However, avc->pps only has 255 unit, so there is an overflow, which results a crash.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-30022"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-19T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "There is a integer overflow in media_tools/av_parsers.c in the gf_avc_read_pps_bs_internal in GPAC 1.0.1. pps_id may be a negative number, so it will not return. However, avc-\u003epps only has 255 unit, so there is an overflow, which results a crash.",
  "id": "GHSA-jqgc-m9mv-xqwm",
  "modified": "2022-05-24T17:47:50Z",
  "published": "2022-05-24T17:47:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30022"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/issues/1720"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/commit/51cdb67ff7c5f1242ac58c5aa603ceaf1793b788"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-JQGV-2QXH-95QH

Vulnerability from github – Published: 2022-05-24 16:49 – Updated: 2022-09-30 00:00
VLAI
Details

kernel/sys/syscall.c in ToaruOS through 1.10.9 allows a denial of service upon a critical error in certain sys_sbrk allocation patterns (involving PAGE_SIZE, and a value less than PAGE_SIZE).

Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2019-13048"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-29T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "kernel/sys/syscall.c in ToaruOS through 1.10.9 allows a denial of service upon a critical error in certain sys_sbrk allocation patterns (involving PAGE_SIZE, and a value less than PAGE_SIZE).",
  "id": "GHSA-jqgv-2qxh-95qh",
  "modified": "2022-09-30T00:00:21Z",
  "published": "2022-05-24T16:49:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-13048"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mehsauce/kowasuos/blob/master/dos/kowasu-sbrk.c"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-JQHP-238X-QHGF

Vulnerability from github – Published: 2026-08-11 18:58 – Updated: 2026-08-11 18:58
VLAI
Summary
Microsoft Security Advisory CVE-2026-62886 – .NET Elevation of Privilege Vulnerability
Details

Executive summary

Microsoft is releasing this security advisory to provide information about a vulnerability in Windows Presentation Foundation. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.

An integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.

Announcement

Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/430

CVSS Details

  • Version: 3.1
  • Severity: High
  • Score: 7.8
  • Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
  • Weakness: CWE-190: Integer Overflow or Wraparound; CWE-122: Heap-based Buffer Overflow

Affected Platforms

  • Platforms: Windows
  • Architectures: All

Affected Packages

The vulnerability affects any Microsoft .NET project if it uses any of affected package versions listed below

.NET 10

Package name Affected version Patched version
Microsoft.WindowsDesktop.App.Runtime.win-arm64 >= 10.0.0, <= 10.0.10 10.0.11
Microsoft.WindowsDesktop.App.Runtime.win-x64 >= 10.0.0, <= 10.0.10 10.0.11
Microsoft.WindowsDesktop.App.Runtime.win-x86 >= 10.0.0, <= 10.0.10 10.0.11

.NET 9

Package name Affected version Patched version
Microsoft.WindowsDesktop.App.Runtime.win-arm64 >= 9.0.0, <= 9.0.18 9.0.19
Microsoft.WindowsDesktop.App.Runtime.win-x64 >= 9.0.0, <= 9.0.18 9.0.19
Microsoft.WindowsDesktop.App.Runtime.win-x86 >= 9.0.0, <= 9.0.18 9.0.19

.NET 8

Package name Affected version Patched version
Microsoft.WindowsDesktop.App.Runtime.win-arm64 >= 8.0.0, <= 8.0.29 8.0.30
Microsoft.WindowsDesktop.App.Runtime.win-x64 >= 8.0.0, <= 8.0.29 8.0.30
Microsoft.WindowsDesktop.App.Runtime.win-x86 >= 8.0.0, <= 8.0.29 8.0.30

Advisory FAQ

How do I know if I am affected?

If using a package listed in affected packages, an application is exposed to the vulnerability.

How do I fix the issue?

  1. To fix the issue please install the latest version of .NET. If users have installed one or more .NET SDKs through Visual Studio, Visual Studio will prompt them to update Visual Studio, which will also update their .NET SDKs.
  2. If a user's application references the vulnerable package, update the package reference to the patched version. Users can list the versions they have installed by running the dotnet --info command.

Once users have installed the updated runtime or SDK, they should restart their apps for the update to take effect.

Additionally, if they've deployed self-contained applications targeting any of the impacted versions, these applications are also vulnerable and must be recompiled and redeployed.

Other Information

Reporting Security Issues

If users have found a potential security issue in a supported version of .NET, please report it to the Microsoft Security Response Center (MSRC) via the MSRC Researcher Portal. Further information can be found in the MSRC Report an Issue FAQ.

Security reports made through MSRC may qualify for the Microsoft .NET Bounty. Details of the Microsoft .NET Bounty Program including terms and conditions are at https://aka.ms/corebounty.

Support

Users can ask questions about this issue on GitHub in the .NET GitHub organization. The main repos are located at https://github.com/dotnet/runtime. The Announcements repo (https://github.com/dotnet/Announcements) will contain this bulletin as an issue and will include a link to a discussion issue. Users can ask questions in the linked discussion issue.

Disclaimer

The information provided in this advisory is provided "as is" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.

External Links

CVE-2026-62886

Acknowledgements

zpbrent; kai63001; 41ae55e9310ff27fa6f26af4727e5590; Ky0toFu

Revisions

V1.0 (08/11/2026): Advisory published.

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

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 10.0.10"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-arm64"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "10.0.0"
            },
            {
              "fixed": "10.0.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 10.0.10"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x64"
      },
      "ranges": [
        {
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              "introduced": "10.0.0"
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            {
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            }
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          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 10.0.10"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x86"
      },
      "ranges": [
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            {
              "introduced": "10.0.0"
            },
            {
              "fixed": "10.0.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.0.18"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-arm64"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.0.0"
            },
            {
              "fixed": "9.0.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.0.18"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x64"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.0.0"
            },
            {
              "fixed": "9.0.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 9.0.18"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x86"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.0.0"
            },
            {
              "fixed": "9.0.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 8.0.29"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-arm64"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.0.30"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 8.0.29"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x64"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.0.30"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 8.0.29"
      },
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.WindowsDesktop.App.Runtime.win-x86"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.0.30"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-62886"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-190"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-08-11T18:58:08Z",
    "nvd_published_at": "2026-08-11T17:18:39Z",
    "severity": "HIGH"
  },
  "details": "## Executive summary\n\nMicrosoft is releasing this security advisory to provide information about a vulnerability in Windows Presentation Foundation. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.\n\nAn integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.\n\n## Announcement\n\nAnnouncement for this issue can be found at https://github.com/dotnet/announcements/issues/430\n\n## CVSS Details\n\n- **Version:** 3.1\n- **Severity:** High\n- **Score:** 7.8\n- **Vector:** `CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C`\n- **Weakness:** CWE-190: Integer Overflow or Wraparound; CWE-122: Heap-based Buffer Overflow\n\n## Affected Platforms\n\n- **Platforms:** Windows\n- **Architectures:** All\n\n## \u003ca name=\"affected-packages\"\u003e\u003c/a\u003eAffected Packages\nThe vulnerability affects any Microsoft .NET project if it uses any of affected package versions listed below\n\n### \u003ca name=\".NET 10\"\u003e\u003c/a\u003e.NET 10\nPackage name | Affected version | Patched version\n------------ | ---------------- | -------------------------\n[Microsoft.WindowsDesktop.App.Runtime.win-arm64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-arm64) | \u003e= 10.0.0, \u003c= 10.0.10 | 10.0.11\n[Microsoft.WindowsDesktop.App.Runtime.win-x64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x64) | \u003e= 10.0.0, \u003c= 10.0.10 | 10.0.11\n[Microsoft.WindowsDesktop.App.Runtime.win-x86](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x86) | \u003e= 10.0.0, \u003c= 10.0.10 | 10.0.11\n\n### \u003ca name=\".NET 9\"\u003e\u003c/a\u003e.NET 9\nPackage name | Affected version | Patched version\n------------ | ---------------- | -------------------------\n[Microsoft.WindowsDesktop.App.Runtime.win-arm64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-arm64) | \u003e= 9.0.0, \u003c= 9.0.18 | 9.0.19\n[Microsoft.WindowsDesktop.App.Runtime.win-x64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x64) | \u003e= 9.0.0, \u003c= 9.0.18 | 9.0.19\n[Microsoft.WindowsDesktop.App.Runtime.win-x86](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x86) | \u003e= 9.0.0, \u003c= 9.0.18 | 9.0.19\n\n### \u003ca name=\".NET 8\"\u003e\u003c/a\u003e.NET 8\nPackage name | Affected version | Patched version\n------------ | ---------------- | -------------------------\n[Microsoft.WindowsDesktop.App.Runtime.win-arm64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-arm64) | \u003e= 8.0.0, \u003c= 8.0.29 | 8.0.30\n[Microsoft.WindowsDesktop.App.Runtime.win-x64](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x64) | \u003e= 8.0.0, \u003c= 8.0.29 | 8.0.30\n[Microsoft.WindowsDesktop.App.Runtime.win-x86](https://www.nuget.org/packages/Microsoft.WindowsDesktop.App.Runtime.win-x86) | \u003e= 8.0.0, \u003c= 8.0.29 | 8.0.30\n\n## Advisory FAQ\n\n### \u003ca name=\"how-affected\"\u003e\u003c/a\u003eHow do I know if I am affected?\n\nIf using a package listed in [affected packages](#affected-packages), an application is exposed to the vulnerability.\n\n### \u003ca name=\"how-fix\"\u003e\u003c/a\u003eHow do I fix the issue?\n\n1. To fix the issue please install the latest version of .NET. If users have installed one or more .NET SDKs through Visual Studio, Visual Studio will prompt them to update Visual Studio, which will also update their .NET SDKs.\n2. If a user\u0027s application references the vulnerable package, update the package reference to the patched version. Users can list the versions they have installed by running the `dotnet --info` command.\n\nOnce users have installed the updated runtime or SDK, they should restart their apps for the update to take effect.\n\nAdditionally, if they\u0027ve deployed [self-contained applications](https://docs.microsoft.com/dotnet/core/deploying/#self-contained-deployments-scd) targeting any of the impacted versions, these applications are also vulnerable and must be recompiled and redeployed.\n\n## Other Information\n\n### Reporting Security Issues\n\nIf users have found a potential security issue in a supported version of .NET, please report it to the Microsoft Security Response Center (MSRC) via the [MSRC Researcher Portal](https://msrc.microsoft.com/report/vulnerability/new). Further information can be found in the MSRC [Report an Issue FAQ](https://www.microsoft.com/msrc/faqs-report-an-issue).\n\nSecurity reports made through MSRC may qualify for the Microsoft .NET Bounty. Details of the Microsoft .NET Bounty Program including terms and conditions are at https://aka.ms/corebounty.\n\n### Support\n\nUsers can ask questions about this issue on GitHub in the .NET GitHub organization. The main repos are located at https://github.com/dotnet/runtime. The Announcements repo (https://github.com/dotnet/Announcements) will contain this bulletin as an issue and will include a link to a discussion issue. Users can ask questions in the linked discussion issue.\n\n### Disclaimer\n\nThe information provided in this advisory is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.\n\n### External Links\n\n[CVE-2026-62886](https://www.cve.org/CVERecord?id=CVE-2026-62886)\n\n### Acknowledgements\n\nzpbrent; kai63001; 41ae55e9310ff27fa6f26af4727e5590; [Ky0toFu](https://x.com/ky0tofu)\n\n### Revisions\n\nV1.0 (08/11/2026): Advisory published.",
  "id": "GHSA-jqhp-238x-qhgf",
  "modified": "2026-08-11T18:58:08Z",
  "published": "2026-08-11T18:58:08Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/dotnet/wpf/security/advisories/GHSA-jqhp-238x-qhgf"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-62886"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dotnet/announcements/issues/430"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dotnet/wpf"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62886"
    }
  ],
  "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"
    }
  ],
  "summary": "Microsoft Security Advisory CVE-2026-62886 \u2013 .NET Elevation of Privilege Vulnerability"
}

GHSA-JQQR-2XRG-36HG

Vulnerability from github – Published: 2026-09-15 21:33 – Updated: 2026-09-16 00:31
VLAI
Details

Integer overflow in Compositing in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)

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

{
  "affected": [],
  "aliases": [
    "CVE-2026-91746"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-15T21:16:48Z",
    "severity": "MODERATE"
  },
  "details": "Integer overflow in Compositing in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)",
  "id": "GHSA-jqqr-2xrg-36hg",
  "modified": "2026-09-16T00:31:28Z",
  "published": "2026-09-15T21:33:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-91746"
    },
    {
      "type": "WEB",
      "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0541751186.html"
    },
    {
      "type": "WEB",
      "url": "https://issues.chromium.org/issues/556260782"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-JQX7-C9RV-MHXH

Vulnerability from github – Published: 2024-11-08 06:30 – Updated: 2024-12-10 00:31
VLAI
Details

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

drm/amd/display: fix a UBSAN warning in DML2.1

When programming phantom pipe, since cursor_width is explicity set to 0, this causes calculation logic to trigger overflow for an unsigned int triggering the kernel's UBSAN check as below:

[ 40.962845] UBSAN: shift-out-of-bounds in /tmp/amd.EfpumTkO/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c:3312:34 [ 40.962849] shift exponent 4294967170 is too large for 32-bit type 'unsigned int' [ 40.962852] CPU: 1 PID: 1670 Comm: gnome-shell Tainted: G W OE 6.5.0-41-generic #41~22.04.2-Ubuntu [ 40.962854] Hardware name: Gigabyte Technology Co., Ltd. X670E AORUS PRO X/X670E AORUS PRO X, BIOS F21 01/10/2024 [ 40.962856] Call Trace: [ 40.962857] [ 40.962860] dump_stack_lvl+0x48/0x70 [ 40.962870] dump_stack+0x10/0x20 [ 40.962872] __ubsan_handle_shift_out_of_bounds+0x1ac/0x360 [ 40.962878] calculate_cursor_req_attributes.cold+0x1b/0x28 [amdgpu] [ 40.963099] dml_core_mode_support+0x6b91/0x16bc0 [amdgpu] [ 40.963327] ? srso_alias_return_thunk+0x5/0x7f [ 40.963331] ? CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport+0x18b8/0x2790 [amdgpu] [ 40.963534] ? srso_alias_return_thunk+0x5/0x7f [ 40.963536] ? dml_core_mode_support+0xb3db/0x16bc0 [amdgpu] [ 40.963730] dml2_core_calcs_mode_support_ex+0x2c/0x90 [amdgpu] [ 40.963906] ? srso_alias_return_thunk+0x5/0x7f [ 40.963909] ? dml2_core_calcs_mode_support_ex+0x2c/0x90 [amdgpu] [ 40.964078] core_dcn4_mode_support+0x72/0xbf0 [amdgpu] [ 40.964247] dml2_top_optimization_perform_optimization_phase+0x1d3/0x2a0 [amdgpu] [ 40.964420] dml2_build_mode_programming+0x23d/0x750 [amdgpu] [ 40.964587] dml21_validate+0x274/0x770 [amdgpu] [ 40.964761] ? srso_alias_return_thunk+0x5/0x7f [ 40.964763] ? resource_append_dpp_pipes_for_plane_composition+0x27c/0x3b0 [amdgpu] [ 40.964942] dml2_validate+0x504/0x750 [amdgpu] [ 40.965117] ? dml21_copy+0x95/0xb0 [amdgpu] [ 40.965291] ? srso_alias_return_thunk+0x5/0x7f [ 40.965295] dcn401_validate_bandwidth+0x4e/0x70 [amdgpu] [ 40.965491] update_planes_and_stream_state+0x38d/0x5c0 [amdgpu] [ 40.965672] update_planes_and_stream_v3+0x52/0x1e0 [amdgpu] [ 40.965845] ? srso_alias_return_thunk+0x5/0x7f [ 40.965849] dc_update_planes_and_stream+0x71/0xb0 [amdgpu]

Fix this by adding a guard for checking cursor width before triggering the size calculation.

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-2024-50177"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-08T06:15:15Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: fix a UBSAN warning in DML2.1\n\nWhen programming phantom pipe, since cursor_width is explicity set to 0,\nthis causes calculation logic to trigger overflow for an unsigned int\ntriggering the kernel\u0027s UBSAN check as below:\n\n[   40.962845] UBSAN: shift-out-of-bounds in /tmp/amd.EfpumTkO/amd/amdgpu/../display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c:3312:34\n[   40.962849] shift exponent 4294967170 is too large for 32-bit type \u0027unsigned int\u0027\n[   40.962852] CPU: 1 PID: 1670 Comm: gnome-shell Tainted: G        W  OE      6.5.0-41-generic #41~22.04.2-Ubuntu\n[   40.962854] Hardware name: Gigabyte Technology Co., Ltd. X670E AORUS PRO X/X670E AORUS PRO X, BIOS F21 01/10/2024\n[   40.962856] Call Trace:\n[   40.962857]  \u003cTASK\u003e\n[   40.962860]  dump_stack_lvl+0x48/0x70\n[   40.962870]  dump_stack+0x10/0x20\n[   40.962872]  __ubsan_handle_shift_out_of_bounds+0x1ac/0x360\n[   40.962878]  calculate_cursor_req_attributes.cold+0x1b/0x28 [amdgpu]\n[   40.963099]  dml_core_mode_support+0x6b91/0x16bc0 [amdgpu]\n[   40.963327]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.963331]  ? CalculateWatermarksMALLUseAndDRAMSpeedChangeSupport+0x18b8/0x2790 [amdgpu]\n[   40.963534]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.963536]  ? dml_core_mode_support+0xb3db/0x16bc0 [amdgpu]\n[   40.963730]  dml2_core_calcs_mode_support_ex+0x2c/0x90 [amdgpu]\n[   40.963906]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.963909]  ? dml2_core_calcs_mode_support_ex+0x2c/0x90 [amdgpu]\n[   40.964078]  core_dcn4_mode_support+0x72/0xbf0 [amdgpu]\n[   40.964247]  dml2_top_optimization_perform_optimization_phase+0x1d3/0x2a0 [amdgpu]\n[   40.964420]  dml2_build_mode_programming+0x23d/0x750 [amdgpu]\n[   40.964587]  dml21_validate+0x274/0x770 [amdgpu]\n[   40.964761]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.964763]  ? resource_append_dpp_pipes_for_plane_composition+0x27c/0x3b0 [amdgpu]\n[   40.964942]  dml2_validate+0x504/0x750 [amdgpu]\n[   40.965117]  ? dml21_copy+0x95/0xb0 [amdgpu]\n[   40.965291]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.965295]  dcn401_validate_bandwidth+0x4e/0x70 [amdgpu]\n[   40.965491]  update_planes_and_stream_state+0x38d/0x5c0 [amdgpu]\n[   40.965672]  update_planes_and_stream_v3+0x52/0x1e0 [amdgpu]\n[   40.965845]  ? srso_alias_return_thunk+0x5/0x7f\n[   40.965849]  dc_update_planes_and_stream+0x71/0xb0 [amdgpu]\n\nFix this by adding a guard for checking cursor width before triggering\nthe size calculation.",
  "id": "GHSA-jqx7-c9rv-mhxh",
  "modified": "2024-12-10T00:31:26Z",
  "published": "2024-11-08T06:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50177"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/27bc3da5eae57e3af8f5648b4498ffde48781434"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eaf3adb8faab611ba57594fa915893fc93a7788c"
    }
  ],
  "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-JR2W-425Q-9MFC

Vulnerability from github – Published: 2022-05-17 01:17 – Updated: 2025-04-20 03:44
VLAI
Details

Integer overflow in the INT123_parse_new_id3 function in the ID3 parser in mpg123 before 1.25.5 on 32-bit platforms allows remote attackers to cause a denial of service via a crafted file, which triggers a heap-based buffer overflow.

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-2017-12797"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-08-29T15:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer overflow in the INT123_parse_new_id3 function in the ID3 parser in mpg123 before 1.25.5 on 32-bit platforms allows remote attackers to cause a denial of service via a crafted file, which triggers a heap-based buffer overflow.",
  "id": "GHSA-jr2w-425q-9mfc",
  "modified": "2025-04-20T03:44:03Z",
  "published": "2022-05-17T01:17:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12797"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/mpg123/bugs/254"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/p/mpg123/mailman/message/35987663"
    }
  ],
  "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-JR8X-23WG-CC7Q

Vulnerability from github – Published: 2022-04-29 02:58 – Updated: 2022-04-29 02:58
VLAI
Details

Integer overflow in the ICO image decoder for (1) gdk-pixbuf before 0.22 and (2) gtk2 before 2.2.4 allows remote attackers to cause a denial of service (application crash) via a crafted ICO file.

Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2004-0788"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2004-10-20T04:00:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer overflow in the ICO image decoder for (1) gdk-pixbuf before 0.22 and (2) gtk2 before 2.2.4 allows remote attackers to cause a denial of service (application crash) via a crafted ICO file.",
  "id": "GHSA-jr8x-23wg-cc7q",
  "modified": "2022-04-29T02:58:21Z",
  "published": "2022-04-29T02:58:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2004-0788"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.fedora.us/show_bug.cgi?id=2005"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17387"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10506"
    },
    {
      "type": "WEB",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000875"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/17657"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2004/dsa-546"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/577654"
    },
    {
      "type": "WEB",
      "url": "http://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:095"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:214"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2004-447.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2004-466.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/419771/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/11195"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}
Mitigation
Requirements

Ensure that all protocols are strictly defined, such that all out-of-bounds behavior can be identified simply, and require strict conformance to the protocol.

Mitigation MIT-3
Requirements

Strategy: Language Selection

  • Use a language that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
  • If possible, choose a language or compiler that performs automatic bounds checking.
Mitigation MIT-4
Architecture and Design

Strategy: Libraries or Frameworks

  • Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
  • Use libraries or frameworks that make it easier to handle numbers without unexpected consequences.
  • Examples include safe integer handling packages such as SafeInt (C++) or IntegerLib (C or C++). [REF-106]
Mitigation MIT-8
Implementation

Strategy: Input Validation

  • Perform input validation on any numeric input by ensuring that it is within the expected range. Enforce that the input meets both the minimum and maximum requirements for the expected range.
  • Use unsigned integers where possible. This makes it easier to perform validation for integer overflows. When signed integers are required, ensure that the range check includes minimum values as well as maximum values.
Mitigation MIT-36
Implementation
  • Understand the programming language's underlying representation and how it interacts with numeric calculation (CWE-681). Pay close attention to byte size discrepancies, precision, signed/unsigned distinctions, truncation, conversion and casting between types, "not-a-number" calculations, and how the language handles numbers that are too large or too small for its underlying representation. [REF-7]
  • Also be careful to account for 32-bit, 64-bit, and other potential differences that may affect the numeric representation.
Mitigation MIT-15
Architecture and Design

For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.

Mitigation MIT-26
Implementation

Strategy: Compilation or Build Hardening

Examine compiler warnings closely and eliminate problems with potential security implications, such as signed / unsigned mismatch in memory operations, or use of uninitialized variables. Even if the weakness is rarely exploitable, a single failure may lead to the compromise of the entire system.

CAPEC-92: Forced Integer Overflow

This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.

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