Common Weakness Enumeration

CWE-125

Allowed

Out-of-bounds Read

Abstraction: Base · Status: Draft

The product reads data past the end, or before the beginning, of the intended buffer.

11292 vulnerabilities reference this CWE, most recent first.

GHSA-X35M-Q6GQ-75G7

Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2022-05-24 19:03
VLAI
Details

A flaw was found in dmg2img through 20170502. dmg2img did not validate the size of the read buffer during memcpy() inside the main() function. This possibly leads to memory layout information leaking in the data. This might be used in a chain of vulnerability in order to reach code execution.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-3548"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-26T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in dmg2img through 20170502. dmg2img did not validate the size of the read buffer during memcpy() inside the main() function. This possibly leads to memory layout information leaking in the data. This might be used in a chain of vulnerability in order to reach code execution.",
  "id": "GHSA-x35m-q6gq-75g7",
  "modified": "2022-05-24T19:03:15Z",
  "published": "2022-05-24T19:03:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3548"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1959585"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-X36J-WQPG-PV3X

Vulnerability from github – Published: 2024-06-12 18:30 – Updated: 2024-07-25 21:31
VLAI
Details

CWE-125: Out-of-bounds Read vulnerability exists that could cause denial of service of the device’s web interface when an attacker sends a specially crafted HTTP request.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-5560"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-12T17:15:52Z",
    "severity": "MODERATE"
  },
  "details": "CWE-125: Out-of-bounds Read vulnerability exists that could cause denial of service of the\ndevice\u2019s web interface when an attacker sends a specially crafted HTTP request.",
  "id": "GHSA-x36j-wqpg-pv3x",
  "modified": "2024-07-25T21:31:19Z",
  "published": "2024-06-12T18:30:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-5560"
    },
    {
      "type": "WEB",
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-163-05\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2024-163-05.pdf"
    }
  ],
  "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:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-X386-XJ3C-XJX5

Vulnerability from github – Published: 2024-11-19 21:31 – Updated: 2024-11-20 18:32
VLAI
Details

In ResStringPool::setTo of ResourceTypes.cpp, it's possible for an attacker to control the value of mStringPoolSize to be out of bounds, causing information disclosure.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2018-9340"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T19:15:05Z",
    "severity": "HIGH"
  },
  "details": "In ResStringPool::setTo of ResourceTypes.cpp, it\u0027s possible for an attacker to control the value of mStringPoolSize to be out of bounds, causing information disclosure.",
  "id": "GHSA-x386-xj3c-xjx5",
  "modified": "2024-11-20T18:32:16Z",
  "published": "2024-11-19T21:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9340"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2018-06-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-X38P-5MMP-QH93

Vulnerability from github – Published: 2022-07-16 00:00 – Updated: 2022-07-16 00:00
VLAI
Details

Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2022-34215"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-07-15T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code 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-x38p-5mmp-qh93",
  "modified": "2022-07-16T00:00:29Z",
  "published": "2022-07-16T00:00:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-34215"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb22-32.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"
    }
  ]
}

GHSA-X392-HQ4Q-RF54

Vulnerability from github – Published: 2022-05-13 01:43 – Updated: 2022-05-13 01:43
VLAI
Details

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, while processing a specially crafted cfg80211 vendor command, a buffer over-read can occur.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2017-14905"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-05T17:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, while processing a specially crafted cfg80211 vendor command, a buffer over-read can occur.",
  "id": "GHSA-x392-hq4q-rf54",
  "modified": "2022-05-13T01:43:31Z",
  "published": "2022-05-13T01:43:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14905"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/pixel/2017-12-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-X39M-P4WF-CV9F

Vulnerability from github – Published: 2024-12-28 09:31 – Updated: 2024-12-28 09:31
VLAI
Details

There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Service (COPS) protocol of some Huawei products. The specific decoding function may occur out-of-bounds read when processes an incoming data packet. Successful exploit of these vulnerabilities may disrupt service on the affected device. (Vulnerability ID: HWPSIRT-2018-12275,HWPSIRT-2018-12276,HWPSIRT-2018-12277,HWPSIRT-2018-12278,HWPSIRT-2018-12279,HWPSIRT-2018-12280 and HWPSIRT-2018-12289)

The seven vulnerabilities have been assigned seven Common Vulnerabilities and Exposures (CVE) IDs: CVE-2020-1818, CVE-2020-1819, CVE-2020-1820, CVE-2020-1821, CVE-2020-1822, CVE-2020-1823 and CVE-2020-1824.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-1824"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-28T07:15:18Z",
    "severity": "LOW"
  },
  "details": "There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Service (COPS) protocol of some Huawei products. The specific decoding function may occur out-of-bounds read when processes an incoming data packet. Successful exploit of these vulnerabilities may disrupt service on the affected device. (Vulnerability ID: HWPSIRT-2018-12275,HWPSIRT-2018-12276,HWPSIRT-2018-12277,HWPSIRT-2018-12278,HWPSIRT-2018-12279,HWPSIRT-2018-12280 and HWPSIRT-2018-12289)\n\nThe seven vulnerabilities have been assigned seven Common Vulnerabilities and Exposures (CVE) IDs: CVE-2020-1818, CVE-2020-1819, CVE-2020-1820, CVE-2020-1821, CVE-2020-1822, CVE-2020-1823 and CVE-2020-1824.",
  "id": "GHSA-x39m-p4wf-cv9f",
  "modified": "2024-12-28T09:31:28Z",
  "published": "2024-12-28T09:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1824"
    },
    {
      "type": "WEB",
      "url": "https://www.huawei.com/en/psirt/security-advisories/2020/huawei-sa-20191218-01-cops-en"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-X39Q-8MM3-JQPX

Vulnerability from github – Published: 2022-05-24 17:17 – Updated: 2022-11-16 12:00
VLAI
Details

CRLF injection vulnerability in Network Center in Synology Router Manager (SRM) before 1.2.3-8017-2 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted network traffic.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2019-11823"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-04T10:15:00Z",
    "severity": "MODERATE"
  },
  "details": "CRLF injection vulnerability in Network Center in Synology Router Manager (SRM) before 1.2.3-8017-2 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted network traffic.",
  "id": "GHSA-x39q-8mm3-jqpx",
  "modified": "2022-11-16T12:00:20Z",
  "published": "2022-05-24T17:17:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11823"
    },
    {
      "type": "WEB",
      "url": "https://www.synology.com/security/advisory/Synology_SA_20_11"
    },
    {
      "type": "WEB",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1051"
    }
  ],
  "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"
    }
  ]
}

GHSA-X3CJ-3539-RCPX

Vulnerability from github – Published: 2021-07-13 21:07 – Updated: 2021-12-03 21:04
VLAI
Summary
Out-of-Bounds Read in Node.js
Details

Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-22918"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-12T11:15:00Z",
    "severity": "HIGH"
  },
  "details": "Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().",
  "id": "GHSA-x3cj-3539-rcpx",
  "modified": "2021-12-03T21:04:05Z",
  "published": "2021-07-13T21:07:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22918"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1209681"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
    },
    {
      "type": "WEB",
      "url": "https://nodejs.org/en/blog/vulnerability/july-2021-security-releases"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202401-23"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210805-0003"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Out-of-Bounds Read in Node.js"
}

GHSA-X3CX-V22Q-V4CR

Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2026-03-17 18:30
VLAI
Details

GStreamer before 1.18.4 may perform an out-of-bounds read when handling certain ID3v2 tags.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-3522"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-02T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "GStreamer before 1.18.4 may perform an out-of-bounds read when handling certain ID3v2 tags.",
  "id": "GHSA-x3cx-v22q-v4cr",
  "modified": "2026-03-17T18:30:26Z",
  "published": "2022-05-24T19:03:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3522"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1954761"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202208-31"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20211022-0004"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuoct2021.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"
    }
  ]
}

GHSA-X3F4-45XF-RJM7

Vulnerability from github – Published: 2024-12-02 21:34 – Updated: 2024-12-02 21:34
VLAI
Summary
`ruzstd` uninit and out-of-bounds memory reads
Details

Affected versions of ruzstd miscalculate the length of the allocated and init section of its internal RingBuffer, leading to uninitialized or out-of-bounds reads in copy_bytes_overshooting of up to 15 bytes.

This may result in up to 15 bytes of memory contents being written into the decoded data when decompressing a crafted archive. This may occur multiple times per archive.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "ruzstd"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.7.0"
            },
            {
              "fixed": "0.7.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-12-02T21:34:27Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Affected versions of `ruzstd` miscalculate the length of the allocated and init section of its internal `RingBuffer`, leading to uninitialized or out-of-bounds reads in `copy_bytes_overshooting` of up to 15 bytes.\n\nThis may result in up to 15 bytes of memory contents being written into the decoded data when decompressing a crafted archive. This may occur multiple times per archive.\n",
  "id": "GHSA-x3f4-45xf-rjm7",
  "modified": "2024-12-02T21:34:27Z",
  "published": "2024-12-02T21:34:27Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/KillingSpark/zstd-rs/issues/75"
    },
    {
      "type": "WEB",
      "url": "https://github.com/KillingSpark/zstd-rs/pull/76"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/KillingSpark/zstd-rs"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2024-0400.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "`ruzstd` uninit and out-of-bounds memory reads"
}

Mitigation MIT-5
Implementation

Strategy: Input Validation

  • Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
  • When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
  • Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
  • To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation
Architecture and Design

Strategy: Language Selection

Use a language that provides appropriate memory abstractions.

CAPEC-540: Overread Buffers

An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.