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.
11347 vulnerabilities reference this CWE, most recent first.
GHSA-GG5W-CWGX-VM84
Vulnerability from github – Published: 2023-11-17 09:30 – Updated: 2023-11-17 09:30Adobe Dimension versions 3.4.9 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2023-44326"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-17T09:15:23Z",
"severity": "MODERATE"
},
"details": "Adobe Dimension versions 3.4.9 (and earlier) is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-gg5w-cwgx-vm84",
"modified": "2023-11-17T09:30:32Z",
"published": "2023-11-17T09:30:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44326"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/dimension/apsb23-62.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-GG7G-5HM7-GGX5
Vulnerability from github – Published: 2022-03-16 00:00 – Updated: 2022-03-23 00:00Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl() loop, a 16-bit unsigned user-supplied value ('offset') is read from the compressed data. The offset is later used in the length of a copy operation, without checking the lower bounds of the source of the copy operation.
{
"affected": [],
"aliases": [
"CVE-2021-42388"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-03-14T23:15:00Z",
"severity": "HIGH"
},
"details": "Heap out-of-bounds read in Clickhouse\u0027s LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl() loop, a 16-bit unsigned user-supplied value (\u0027offset\u0027) is read from the compressed data. The offset is later used in the length of a copy operation, without checking the lower bounds of the source of the copy operation.",
"id": "GHSA-gg7g-5hm7-ggx5",
"modified": "2022-03-23T00:00:46Z",
"published": "2022-03-16T00:00:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42388"
},
{
"type": "WEB",
"url": "https://jfrog.com/blog/7-rce-and-dos-vulnerabilities-found-in-clickhouse-dbms"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00002.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GG88-Q8HW-C8W4
Vulnerability from github – Published: 2022-05-24 16:59 – Updated: 2022-05-24 16:59Adobe Acrobat and Reader versions , 2019.012.20040 and earlier, 2017.011.30148 and earlier, 2017.011.30148 and earlier, 2015.006.30503 and earlier, and 2015.006.30503 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure .
{
"affected": [],
"aliases": [
"CVE-2019-8204"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-10-17T21:15:00Z",
"severity": "HIGH"
},
"details": "Adobe Acrobat and Reader versions , 2019.012.20040 and earlier, 2017.011.30148 and earlier, 2017.011.30148 and earlier, 2015.006.30503 and earlier, and 2015.006.30503 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure .",
"id": "GHSA-gg88-q8hw-c8w4",
"modified": "2022-05-24T16:59:23Z",
"published": "2022-05-24T16:59:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8204"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb19-49.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-GGC2-VFPQ-VW95
Vulnerability from github – Published: 2024-12-28 09:31 – Updated: 2024-12-28 09:31There 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.
{
"affected": [],
"aliases": [
"CVE-2020-1820"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-12-28T07:15:17Z",
"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-ggc2-vfpq-vw95",
"modified": "2024-12-28T09:31:27Z",
"published": "2024-12-28T09:31:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1820"
},
{
"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-GGCW-2659-H4VH
Vulnerability from github – Published: 2022-05-17 03:41 – Updated: 2022-05-17 03:41drivers/thermal/supply_lm_core.c in the Qualcomm components in Android before 2016-08-05 does not validate a certain count parameter, which allows attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted application, aka Qualcomm internal bug CR990824.
{
"affected": [],
"aliases": [
"CVE-2016-3855"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2016-08-06T10:59:00Z",
"severity": "HIGH"
},
"details": "drivers/thermal/supply_lm_core.c in the Qualcomm components in Android before 2016-08-05 does not validate a certain count parameter, which allows attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via a crafted application, aka Qualcomm internal bug CR990824.",
"id": "GHSA-ggcw-2659-h4vh",
"modified": "2022-05-17T03:41:56Z",
"published": "2022-05-17T03:41:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-3855"
},
{
"type": "WEB",
"url": "https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=ab3f46119ca10de87a11fe966b0723c48f27acd4"
},
{
"type": "WEB",
"url": "http://source.android.com/security/bulletin/2016-08-01.html"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/92256"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GGG7-C8P2-MJVQ
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-2018-16012"
],
"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-ggg7-c8p2-mjvq",
"modified": "2022-05-14T00:52:22Z",
"published": "2022-05-14T00:52:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16012"
},
{
"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:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-GGH3-RX92-GFFH
Vulnerability from github – Published: 2025-05-13 18:30 – Updated: 2025-05-13 18:30Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
{
"affected": [],
"aliases": [
"CVE-2025-32704"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-13T17:16:03Z",
"severity": "HIGH"
},
"details": "Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.",
"id": "GHSA-ggh3-rx92-gffh",
"modified": "2025-05-13T18:30:57Z",
"published": "2025-05-13T18:30:57Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32704"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-32704"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GGHM-R42P-98F9
Vulnerability from github – Published: 2025-03-11 18:32 – Updated: 2025-03-11 18:32Acrobat Reader versions 24.001.30225, 20.005.30748, 25.001.20428 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
{
"affected": [],
"aliases": [
"CVE-2025-24431"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-03-11T18:15:30Z",
"severity": "MODERATE"
},
"details": "Acrobat Reader versions 24.001.30225, 20.005.30748, 25.001.20428 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
"id": "GHSA-gghm-r42p-98f9",
"modified": "2025-03-11T18:32:20Z",
"published": "2025-03-11T18:32:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24431"
},
{
"type": "WEB",
"url": "https://helpx.adobe.com/security/products/acrobat/apsb25-14.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-GGJ8-G5W9-5X4P
Vulnerability from github – Published: 2022-05-13 01:25 – Updated: 2022-05-13 01:25A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-merge.
{
"affected": [],
"aliases": [
"CVE-2019-7700"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-02-10T22:29:00Z",
"severity": "MODERATE"
},
"details": "A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-merge.",
"id": "GHSA-ggj8-g5w9-5x4p",
"modified": "2022-05-13T01:25:51Z",
"published": "2022-05-13T01:25:51Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-7700"
},
{
"type": "WEB",
"url": "https://github.com/WebAssembly/binaryen/issues/1864"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-GGJF-JJ28-5M39
Vulnerability from github – Published: 2022-05-14 01:25 – Updated: 2022-05-14 01:25An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the "CoreText" component. It allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted font file.
{
"affected": [],
"aliases": [
"CVE-2017-2450"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-04-02T01:59:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the \"CoreText\" component. It allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and application crash) via a crafted font file.",
"id": "GHSA-ggjf-jj28-5m39",
"modified": "2022-05-14T01:25:20Z",
"published": "2022-05-14T01:25:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2450"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT207601"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT207602"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT207615"
},
{
"type": "WEB",
"url": "https://support.apple.com/HT207617"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/97137"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1038138"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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.