CWE-125
AllowedOut-of-bounds Read
Abstraction: Base · Status: Draft
The product reads data past the end, or before the beginning, of the intended buffer.
11270 vulnerabilities reference this CWE, most recent first.
GHSA-JVQF-MXGP-7286
Vulnerability from github – Published: 2022-02-19 00:01 – Updated: 2022-03-01 00:00This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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-15509.
{
"affected": [],
"aliases": [
"CVE-2021-46637"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-18T20:15:00Z",
"severity": "MODERATE"
},
"details": "This vulnerability allows remote attackers to disclose sensitive information on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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-15509.",
"id": "GHSA-jvqf-mxgp-7286",
"modified": "2022-03-01T00:00:56Z",
"published": "2022-02-19T00:01:07Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46637"
},
{
"type": "WEB",
"url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0009"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-22-224"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-JVV2-J6J8-H6PP
Vulnerability from github – Published: 2022-04-19 00:00 – Updated: 2022-04-24 00:00Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_facet() fh->twin().
{
"affected": [],
"aliases": [
"CVE-2020-28623"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-129"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-18T17:15:00Z",
"severity": "HIGH"
},
"details": "Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser\u003cEW\u003e::read_facet() fh-\u003etwin().",
"id": "GHSA-jvv2-j6j8-h6pp",
"modified": "2022-04-24T00:00:30Z",
"published": "2022-04-19T00:00:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28623"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/202305-34"
},
{
"type": "WEB",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-JVVF-C686-839Q
Vulnerability from github – Published: 2022-05-24 16:53 – Updated: 2024-04-04 01:39An issue was discovered in Bento4 1.5.1.0. There is a heap-based buffer over-read in the AP4_Dec3Atom class at Core/Ap4Dec3Atom.cpp.
{
"affected": [],
"aliases": [
"CVE-2019-15049"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-08-14T16:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Bento4 1.5.1.0. There is a heap-based buffer over-read in the AP4_Dec3Atom class at Core/Ap4Dec3Atom.cpp.",
"id": "GHSA-jvvf-c686-839q",
"modified": "2024-04-04T01:39:46Z",
"published": "2022-05-24T16:53:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15049"
},
{
"type": "WEB",
"url": "https://github.com/axiomatic-systems/bento4/issues/408"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-JVW4-8X97-WPPQ
Vulnerability from github – Published: 2024-09-18 15:30 – Updated: 2024-09-20 21:31Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine fluid_msg::of13::TableFeaturePropInstruction::unpack.
This issue affects libfluid: 0.1.0.
{
"affected": [],
"aliases": [
"CVE-2024-31179"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-18T14:15:15Z",
"severity": "MODERATE"
},
"details": "Out-of-bounds Read vulnerability in Open Networking Foundation (ONF) libfluid (libfluid_msg module). This vulnerability is associated with program routine\u00a0fluid_msg::of13::TableFeaturePropInstruction::unpack.\n\nThis issue affects libfluid: 0.1.0.",
"id": "GHSA-jvw4-8x97-wppq",
"modified": "2024-09-20T21:31:39Z",
"published": "2024-09-18T15:30:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-31179"
},
{
"type": "WEB",
"url": "https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-31179"
}
],
"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:L",
"type": "CVSS_V3"
}
]
}
GHSA-JVWM-2QHP-VVP7
Vulnerability from github – Published: 2022-05-13 01:27 – Updated: 2022-05-13 01:27Google Chrome before 17.0.963.56 does not properly parse H.264 data, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
{
"affected": [],
"aliases": [
"CVE-2011-3025"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2012-02-16T20:55:00Z",
"severity": "MODERATE"
},
"details": "Google Chrome before 17.0.963.56 does not properly parse H.264 data, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.",
"id": "GHSA-jvwm-2qhp-vvp7",
"modified": "2022-05-13T01:27:15Z",
"published": "2022-05-13T01:27:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3025"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14869"
},
{
"type": "WEB",
"url": "http://code.google.com/p/chromium/issues/detail?id=112670"
},
{
"type": "WEB",
"url": "http://googlechromereleases.blogspot.com/2012/02/chrome-stable-update.html"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/48016"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-JVXJ-G8R8-PWFG
Vulnerability from github – Published: 2023-03-24 21:30 – Updated: 2023-03-28 00:34In btm_ble_rand_enc_complete of btm_sec.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260569449
{
"affected": [],
"aliases": [
"CVE-2023-20983"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-03-24T20:15:00Z",
"severity": "MODERATE"
},
"details": "In btm_ble_rand_enc_complete of btm_sec.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260569449",
"id": "GHSA-jvxj-g8r8-pwfg",
"modified": "2023-03-28T00:34:27Z",
"published": "2023-03-24T21:30:50Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20983"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2023-03-01"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/pixel/2023-06-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-JW2M-7HXW-F6Q8
Vulnerability from github – Published: 2022-05-24 19:08 – Updated: 2022-12-26 03:30An issue was discovered in Arm Mbed TLS before 2.24.0. mbedtls_x509_crl_parse_der has a buffer over-read (of one byte).
{
"affected": [],
"aliases": [
"CVE-2020-36426"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-19T17:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Arm Mbed TLS before 2.24.0. mbedtls_x509_crl_parse_der has a buffer over-read (of one byte).",
"id": "GHSA-jw2m-7hxw-f6q8",
"modified": "2022-12-26T03:30:21Z",
"published": "2022-05-24T19:08:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36426"
},
{
"type": "WEB",
"url": "https://bugs.gentoo.org/740108"
},
{
"type": "WEB",
"url": "https://github.com/ARMmbed/mbedtls/releases/tag/v2.16.8"
},
{
"type": "WEB",
"url": "https://github.com/ARMmbed/mbedtls/releases/tag/v2.24.0"
},
{
"type": "WEB",
"url": "https://github.com/ARMmbed/mbedtls/releases/tag/v2.7.17"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00036.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-JW3H-437C-Q33C
Vulnerability from github – Published: 2025-05-19 09:31 – Updated: 2025-05-19 09:31V-SFT v6.2.5.0 and earlier contains an issue with out-of-bounds read in VS6EditData!Conv_Macro_Data function. Opening specially crafted V7 or V8 files may lead to crash, information disclosure, and arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2025-47754"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-19T08:15:22Z",
"severity": "HIGH"
},
"details": "V-SFT v6.2.5.0 and earlier contains an issue with out-of-bounds read in VS6EditData!Conv_Macro_Data function. Opening specially crafted V7 or V8 files may lead to crash, information disclosure, and arbitrary code execution.",
"id": "GHSA-jw3h-437c-q33c",
"modified": "2025-05-19T09:31:09Z",
"published": "2025-05-19T09:31:09Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47754"
},
{
"type": "WEB",
"url": "https://jvn.jp/en/vu/JVNVU97228144"
},
{
"type": "WEB",
"url": "https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.php"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-JW3Q-WG8M-2GVW
Vulnerability from github – Published: 2025-11-04 21:31 – Updated: 2025-11-05 00:31An issue was discovered in Samsung Mobile Processor Exynos 2400, 1580, 2500. A race condition in the HTS driver results in out-of-bounds memory access, leading to a denial of service.
{
"affected": [],
"aliases": [
"CVE-2025-52512"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-11-04T19:17:11Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Samsung Mobile Processor Exynos 2400, 1580, 2500. A race condition in the HTS driver results in out-of-bounds memory access, leading to a denial of service.",
"id": "GHSA-jw3q-wg8m-2gvw",
"modified": "2025-11-05T00:31:32Z",
"published": "2025-11-04T21:31:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-52512"
},
{
"type": "WEB",
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates"
},
{
"type": "WEB",
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-52512"
}
],
"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-JW66-3HVQ-56GG
Vulnerability from github – Published: 2022-02-12 00:00 – Updated: 2022-02-18 00:00In extract of MediaMetricsItem.h, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-204445255
{
"affected": [],
"aliases": [
"CVE-2021-39666"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-02-11T18:15:00Z",
"severity": "MODERATE"
},
"details": "In extract of MediaMetricsItem.h, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12Android ID: A-204445255",
"id": "GHSA-jw66-3hvq-56gg",
"modified": "2022-02-18T00:00:43Z",
"published": "2022-02-12T00:00:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39666"
},
{
"type": "WEB",
"url": "https://source.android.com/security/bulletin/2022-02-01"
}
],
"schema_version": "1.4.0",
"severity": []
}
Mitigation MIT-5
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
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.