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.
12622 vulnerabilities reference this CWE, most recent first.
GHSA-Q2PJ-539C-R8JR
Vulnerability from github – Published: 2023-06-19 06:30 – Updated: 2024-04-04 04:56Out-of-bounds read vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted SIM file may lead to information disclosure and/or arbitrary code execution.
{
"affected": [],
"aliases": [
"CVE-2023-32288"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-06-19T05:15:09Z",
"severity": "HIGH"
},
"details": "Out-of-bounds read vulnerability exists in TELLUS v4.0.15.0 and TELLUS Lite v4.0.15.0. Opening a specially crafted SIM file may lead to information disclosure and/or arbitrary code execution.",
"id": "GHSA-q2pj-539c-r8jr",
"modified": "2024-04-04T04:56:15Z",
"published": "2023-06-19T06:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32288"
},
{
"type": "WEB",
"url": "https://jvn.jp/en/vu/JVNVU98818508"
},
{
"type": "WEB",
"url": "https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.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"
}
]
}
GHSA-Q2QM-H3J9-99WF
Vulnerability from github – Published: 2022-05-14 00:52 – Updated: 2022-05-14 00:52Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
{
"affected": [],
"aliases": [
"CVE-2018-15996"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-01-18T17:29:00Z",
"severity": "MODERATE"
},
"details": "Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.",
"id": "GHSA-q2qm-h3j9-99wf",
"modified": "2022-05-14T00:52:16Z",
"published": "2022-05-14T00:52:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15996"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb18-41.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/106162"
}
],
"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-Q2RM-2F4C-CX47
Vulnerability from github – Published: 2022-05-14 01:09 – Updated: 2022-05-14 01:09Insufficient input validation in WebGL in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
{
"affected": [],
"aliases": [
"CVE-2019-5770"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-02-19T17:29:00Z",
"severity": "HIGH"
},
"details": "Insufficient input validation in WebGL in Google Chrome prior to 72.0.3626.81 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.",
"id": "GHSA-q2rm-2f4c-cx47",
"modified": "2022-05-14T01:09:24Z",
"published": "2022-05-14T01:09:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5770"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2019:0309"
},
{
"type": "WEB",
"url": "https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html"
},
{
"type": "WEB",
"url": "https://crbug.com/908749"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2019/dsa-4395"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/106767"
}
],
"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-Q2RR-6HHC-PM64
Vulnerability from github – Published: 2025-08-12 21:31 – Updated: 2025-08-12 21:31Substance3D - Modeler versions 1.22.0 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2025-54198"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-12T21:15:38Z",
"severity": "MODERATE"
},
"details": "Substance3D - Modeler versions 1.22.0 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-q2rr-6hhc-pm64",
"modified": "2025-08-12T21:31:22Z",
"published": "2025-08-12T21:31:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-54198"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/substance3d-modeler/apsb25-76.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q2RV-QV3C-53G8
Vulnerability from github – Published: 2025-11-11 18:30 – Updated: 2025-11-11 18:30Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally.
{
"affected": [],
"aliases": [
"CVE-2025-60706"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-11-11T18:15:38Z",
"severity": "MODERATE"
},
"details": "Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally.",
"id": "GHSA-q2rv-qv3c-53g8",
"modified": "2025-11-11T18:30:21Z",
"published": "2025-11-11T18:30:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-60706"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-60706"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-Q2WJ-RFVR-WF9P
Vulnerability from github – Published: 2026-07-03 15:31 – Updated: 2026-09-07 21:30Net::IP::LPM versions through 1.10 for Perl allow a heap out-of-bounds read via an unbounded prefix length.
add() passes the prefix string to the trie builder addPrefixToTrie() without checking it against the address width.
addPrefixToTrie() then walks the prefix buffer by prefix_length bits, reading prefix[byte] for byte up to prefix_len/8, where prefix is the 4-byte (IPv4) or 16-byte (IPv6) packed address. A prefix length greater than 32 for IPv4 or 128 for IPv6, for example add("1.2.3.4/255", $v) or add("2001:db8::/255", $v), reads past the end of the packed address.
The out-of-bounds read happens during trie construction and is bounded: the prefix length is stored as an unsigned char, so the bit walk reads at most 32 bytes from the start of the packed address, a short distance past the end of the 4-byte or 16-byte buffer. It is detectable under AddressSanitizer, valgrind, or a hardened allocator, where it can abort the process. Lookups and dump() format only the valid address width, so the out-of-bounds bytes are not exposed through the module's API.
{
"affected": [],
"aliases": [
"CVE-2026-56015"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-03T13:17:30Z",
"severity": "CRITICAL"
},
"details": "Net::IP::LPM versions through 1.10 for Perl allow a heap out-of-bounds read via an unbounded prefix length.\n\nadd() passes the prefix string to the trie builder addPrefixToTrie() without checking it against the address width.\n\naddPrefixToTrie() then walks the prefix buffer by prefix_length bits, reading prefix[byte] for byte up to prefix_len/8, where prefix is the 4-byte (IPv4) or 16-byte (IPv6) packed address. A prefix length greater than 32 for IPv4 or 128 for IPv6, for example add(\"1.2.3.4/255\", $v) or add(\"2001:db8::/255\", $v), reads past the end of the packed address.\n\nThe out-of-bounds read happens during trie construction and is bounded: the prefix length is stored as an unsigned char, so the bit walk reads at most 32 bytes from the start of the packed address, a short distance past the end of the 4-byte or 16-byte buffer. It is detectable under AddressSanitizer, valgrind, or a hardened allocator, where it can abort the process. Lookups and dump() format only the valid address width, so the out-of-bounds bytes are not exposed through the module\u0027s API.",
"id": "GHSA-q2wj-rfvr-wf9p",
"modified": "2026-09-07T21:30:21Z",
"published": "2026-07-03T15:31:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56015"
},
{
"type": "WEB",
"url": "https://metacpan.org/release/RRWO/Net-IP-LPM-1.11/changes"
},
{
"type": "WEB",
"url": "https://rt.cpan.org/Ticket/Display.html?id=179856"
},
{
"type": "WEB",
"url": "https://security.metacpan.org/patches/N/Net-IP-LPM/1.10/CVE-2026-56015-r2.patch"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2026/07/03/4"
}
],
"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:H",
"type": "CVSS_V3"
}
]
}
GHSA-Q2WP-4P9R-FG6G
Vulnerability from github – Published: 2022-05-24 19:19 – Updated: 2022-05-24 19:19Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector<std::vector> when rendering splines. The OOB read access can either lead to a segfault, or rendering splines based on other process memory. It is recommended to upgrade past 0.6.0 or patch with https://github.com/libjxl/libjxl/pull/757
{
"affected": [],
"aliases": [
"CVE-2021-22563"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-11-01T13:15:00Z",
"severity": "MODERATE"
},
"details": "Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector\u003cstd::vector\u003cT\u003e\u003e when rendering splines. The OOB read access can either lead to a segfault, or rendering splines based on other process memory. It is recommended to upgrade past 0.6.0 or patch with https://github.com/libjxl/libjxl/pull/757",
"id": "GHSA-q2wp-4p9r-fg6g",
"modified": "2022-05-24T19:19:16Z",
"published": "2022-05-24T19:19:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22563"
},
{
"type": "WEB",
"url": "https://github.com/libjxl/libjxl/issues/735"
},
{
"type": "WEB",
"url": "https://github.com/libjxl/libjxl/pull/757"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-Q2WW-4R37-G77P
Vulnerability from github – Published: 2025-05-01 15:31 – Updated: 2025-11-05 15:31In the Linux kernel, the following vulnerability has been resolved:
iio: adc: mp2629: fix potential array out of bound access
Add sentinel at end of maps to avoid potential array out of bound access in iio core.
{
"affected": [],
"aliases": [
"CVE-2022-49792"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-01T15:16:02Z",
"severity": "HIGH"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: mp2629: fix potential array out of bound access\n\nAdd sentinel at end of maps to avoid potential array out of\nbound access in iio core.",
"id": "GHSA-q2ww-4r37-g77p",
"modified": "2025-11-05T15:31:01Z",
"published": "2025-05-01T15:31:47Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49792"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1678d4abb2dc2ca3b05b998a9d88616976e4f947"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/399b2105a2240e730b9f3880bd8f154247539aa7"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ca1547ab15f48dc81624183ae17a2fd1bad06dfc"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d95b85c5084ad70011988861ee864529eefa1da0"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-Q324-9X38-MV97
Vulnerability from github – Published: 2025-09-10 00:31 – Updated: 2025-09-10 00:31Substance3D - Modeler versions 1.22.2 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. Scope is unchanged.
{
"affected": [],
"aliases": [
"CVE-2025-54260"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-09-09T22:15:33Z",
"severity": "HIGH"
},
"details": "Substance3D - Modeler versions 1.22.2 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. Scope is unchanged.",
"id": "GHSA-q324-9x38-mv97",
"modified": "2025-09-10T00:31:01Z",
"published": "2025-09-10T00:31:01Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-54260"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/substance3d-modeler/apsb25-92.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-Q32G-CW2R-Q9W2
Vulnerability from github – Published: 2022-01-14 00:01 – Updated: 2022-01-15 00:02This 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 3DS 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-14874.
{
"affected": [],
"aliases": [
"CVE-2021-34901"
],
"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 3DS 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-14874.",
"id": "GHSA-q32g-cw2r-q9w2",
"modified": "2022-01-15T00:02:28Z",
"published": "2022-01-14T00:01:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34901"
},
{
"type": "WEB",
"url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0004"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1490"
}
],
"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.