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.

11347 vulnerabilities reference this CWE, most recent first.

GHSA-GGJV-949F-RMQQ

Vulnerability from github – Published: 2022-05-24 16:57 – Updated: 2024-04-04 02:05
VLAI
Details

In Bluetooth, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111215173

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2019-9326"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-27T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "In Bluetooth, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-111215173",
  "id": "GHSA-ggjv-949f-rmqq",
  "modified": "2024-04-04T02:05:42Z",
  "published": "2022-05-24T16:57:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9326"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/android-10"
    }
  ],
  "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-GGM3-FWFV-CFP9

Vulnerability from github – Published: 2025-06-10 18:32 – Updated: 2025-06-10 18:32
VLAI
Details

Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2025-32715"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-10T17:21:53Z",
    "severity": "MODERATE"
  },
  "details": "Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.",
  "id": "GHSA-ggm3-fwfv-cfp9",
  "modified": "2025-06-10T18:32:28Z",
  "published": "2025-06-10T18:32:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32715"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32715"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-GGPJ-5V2H-5JRP

Vulnerability from github – Published: 2022-05-24 17:36 – Updated: 2023-10-12 21:30
VLAI
Details

An issue was discovered in FNET through 4.6.4. The code for IPv6 fragment reassembly tries to access a previous fragment starting from a network incoming fragment that still doesn't have a reference to the previous one (which supposedly resides in the reassembly list). When faced with an incoming fragment that belongs to a non-empty fragment list, IPv6 reassembly must check that there are no empty holes between the fragments: this leads to an uninitialized pointer dereference in _fnet_ip6_reassembly in fnet_ip6.c, and causes Denial-of-Service.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2020-17469"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125",
      "CWE-824"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-11T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in FNET through 4.6.4. The code for IPv6 fragment reassembly tries to access a previous fragment starting from a network incoming fragment that still doesn\u0027t have a reference to the previous one (which supposedly resides in the reassembly list). When faced with an incoming fragment that belongs to a non-empty fragment list, IPv6 reassembly must check that there are no empty holes between the fragments: this leads to an uninitialized pointer dereference in _fnet_ip6_reassembly in fnet_ip6.c, and causes Denial-of-Service.",
  "id": "GHSA-ggpj-5v2h-5jrp",
  "modified": "2023-10-12T21:30:55Z",
  "published": "2022-05-24T17:36:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-17469"
    },
    {
      "type": "WEB",
      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/815128"
    },
    {
      "type": "WEB",
      "url": "http://fnet.sourceforge.net/manual/fnet_history.html"
    }
  ],
  "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-GGPR-JWGR-C64W

Vulnerability from github – Published: 2022-05-14 00:53 – Updated: 2022-05-14 00:53
VLAI
Details

Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2018-5055"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-07-20T19:29:00Z",
    "severity": "MODERATE"
  },
  "details": "Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have an Out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.",
  "id": "GHSA-ggpr-jwgr-c64w",
  "modified": "2022-05-14T00:53:27Z",
  "published": "2022-05-14T00:53:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5055"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb18-21.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/104699"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041250"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-GGRF-7M8Q-4WH6

Vulnerability from github – Published: 2022-05-24 19:12 – Updated: 2022-05-24 19:12
VLAI
Details

Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by an Out-of-bounds Read vulnerability in the PDFLibTool component. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution 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-2021-28565"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-02T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by an Out-of-bounds Read vulnerability in the PDFLibTool component. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution 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-ggrf-7m8q-4wh6",
  "modified": "2022-05-24T19:12:52Z",
  "published": "2022-05-24T19:12:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28565"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/acrobat/apsb21-29.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-GGW9-JVX5-HGGR

Vulnerability from github – Published: 2022-05-14 01:39 – Updated: 2022-05-14 01:39
VLAI
Details

An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2019-6444"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-01-16T05:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered in NTPsec before 1.1.3. process_control() in ntp_control.c has a stack-based buffer over-read because attacker-controlled data is dereferenced by ntohl() in ntpd.",
  "id": "GHSA-ggw9-jvx5-hggr",
  "modified": "2022-05-14T01:39:41Z",
  "published": "2022-05-14T01:39:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-6444"
    },
    {
      "type": "WEB",
      "url": "https://dumpco.re/blog/ntpsec-bugs"
    },
    {
      "type": "WEB",
      "url": "https://dumpco.re/bugs/ntpsec-oobread2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/46176"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-GGWH-2PQ9-8M4P

Vulnerability from github – Published: 2023-12-04 03:30 – Updated: 2023-12-07 18:30
VLAI
Details

In TeleService, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-42726"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-12-04T01:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In TeleService, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with System execution privileges needed",
  "id": "GHSA-ggwh-2pq9-8m4p",
  "modified": "2023-12-07T18:30:27Z",
  "published": "2023-12-04T03:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42726"
    },
    {
      "type": "WEB",
      "url": "https://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1731138365803266049"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-GGXJ-X4RP-877F

Vulnerability from github – Published: 2022-05-13 01:27 – Updated: 2022-05-13 01:27
VLAI
Details

Google Chrome before 17.0.963.46 does not properly decode audio data, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2011-3960"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-02-09T04:10:00Z",
    "severity": "MODERATE"
  },
  "details": "Google Chrome before 17.0.963.46 does not properly decode audio data, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.",
  "id": "GHSA-ggxj-x4rp-877f",
  "modified": "2022-05-13T01:27:13Z",
  "published": "2022-05-13T01:27:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3960"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14921"
    },
    {
      "type": "WEB",
      "url": "http://code.google.com/p/chromium/issues/detail?id=108416"
    },
    {
      "type": "WEB",
      "url": "http://googlechromereleases.blogspot.com/2012/02/stable-channel-update.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-GH3G-7FXJ-MGH8

Vulnerability from github – Published: 2022-01-14 00:01 – Updated: 2022-01-15 00:02
VLAI
Details

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-14883.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-34910"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-13T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley View 10.15.0.75. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DGN files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-14883.",
  "id": "GHSA-gh3g-7fxj-mgh8",
  "modified": "2022-01-15T00:02:21Z",
  "published": "2022-01-14T00:01:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34910"
    },
    {
      "type": "WEB",
      "url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0009"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1499"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-GH3V-MV9P-HFFW

Vulnerability from github – Published: 2025-02-14 00:30 – Updated: 2025-03-18 18:30
VLAI
Details

Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. Inside profile folder there is a file, which is encoded with proprietary UD2 codec. Due to missed size checks in the enapsulate file, attacker can achieve Out-of-Bound Read in heap memory.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-34401"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-13T23:15:08Z",
    "severity": "LOW"
  },
  "details": "Mercedes-Benz head-unit NTG6 contains functions to import or export profile settings over USB. Inside profile folder there is a file, which is encoded with proprietary UD2 codec. Due to missed size checks in the enapsulate file, attacker can achieve Out-of-Bound Read in heap memory.",
  "id": "GHSA-gh3v-mv9p-hffw",
  "modified": "2025-03-18T18:30:48Z",
  "published": "2025-02-14T00:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34401"
    },
    {
      "type": "WEB",
      "url": "https://securelist.com/mercedes-benz-head-unit-security-research/115218"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.