Common Weakness Enumeration
CWE-126
AllowedBuffer Over-read
Abstraction: Variant · Status: Draft
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
855 vulnerabilities reference this CWE, most recent first.
GHSA-G952-5578-5WVP
Vulnerability from github – Published: 2023-04-13 09:30 – Updated: 2024-04-04 03:26
VLAI
Details
Information disclosure due to buffer over-read while parsing DNS response packets in Modem.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2022-33222"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-04-13T07:15:00Z",
"severity": "HIGH"
},
"details": "Information disclosure due to buffer over-read while parsing DNS response packets in Modem.",
"id": "GHSA-g952-5578-5wvp",
"modified": "2024-04-04T03:26:47Z",
"published": "2023-04-13T09:30:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33222"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin"
}
],
"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-G9J4-5RRW-7GVR
Vulnerability from github – Published: 2025-02-03 18:30 – Updated: 2025-02-03 18:30
VLAI
Details
Memory corruption while handling IOCTL call from user-space to set latency level.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-45561"
],
"database_specific": {
"cwe_ids": [
"CWE-126",
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-03T17:15:18Z",
"severity": "HIGH"
},
"details": "Memory corruption while handling IOCTL call from user-space to set latency level.",
"id": "GHSA-g9j4-5rrw-7gvr",
"modified": "2025-02-03T18:30:42Z",
"published": "2025-02-03T18:30:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45561"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2025-bulletin.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-G9XM-7C5J-7CX6
Vulnerability from github – Published: 2026-04-01 03:31 – Updated: 2026-04-14 18:30
VLAI
Details
Buffer Over-read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers.This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.1, from 6.1.0 before 6.1., from 6.0.0 before 6.0., from 5.3.0 before 5.3., from 4.3x before 5.2..
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-2394"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-01T01:16:40Z",
"severity": "MODERATE"
},
"details": "Buffer Over-read vulnerability in RTI Connext Professional (Core Libraries) allows Overread Buffers.This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.1, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 4.3x before 5.2.*.",
"id": "GHSA-g9xm-7c5j-7cx6",
"modified": "2026-04-14T18:30:27Z",
"published": "2026-04-01T03:31:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2394"
},
{
"type": "WEB",
"url": "https://www.rti.com/vulnerabilities/#cve-2026-2394"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/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-G9XQ-VWMW-HPRM
Vulnerability from github – Published: 2024-02-06 06:30 – Updated: 2024-02-06 06:30
VLAI
Details
Information disclosure in Modem while processing SIB5.
Severity
8.2 (High)
{
"affected": [],
"aliases": [
"CVE-2023-33058"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-06T06:15:59Z",
"severity": "HIGH"
},
"details": "Information disclosure in Modem while processing SIB5.",
"id": "GHSA-g9xq-vwmw-hprm",
"modified": "2024-02-06T06:30:31Z",
"published": "2024-02-06T06:30:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-33058"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/february-2024-bulletin"
}
],
"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:L",
"type": "CVSS_V3"
}
]
}
GHSA-GC7P-MVX7-RV54
Vulnerability from github – Published: 2023-11-14 18:30 – Updated: 2023-11-14 18:30
VLAI
Details
Information Disclosure in Qualcomm IPC while reading values from shared memory in VM.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2023-28554"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-07T06:15:09Z",
"severity": "MODERATE"
},
"details": "Information Disclosure in Qualcomm IPC while reading values from shared memory in VM.",
"id": "GHSA-gc7p-mvx7-rv54",
"modified": "2023-11-14T18:30:26Z",
"published": "2023-11-14T18:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28554"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/november-2023-bulletin"
}
],
"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-GF7M-C4P9-5GVH
Vulnerability from github – Published: 2024-08-05 15:30 – Updated: 2024-08-05 15:30
VLAI
Details
Information disclosure while handling beacon or probe response frame in STA.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2024-21459"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-05T15:15:44Z",
"severity": "MODERATE"
},
"details": "Information disclosure while handling beacon or probe response frame in STA.",
"id": "GHSA-gf7m-c4p9-5gvh",
"modified": "2024-08-05T15:30:53Z",
"published": "2024-08-05T15:30:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21459"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2024-bulletin.html"
}
],
"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-GFWR-757C-324G
Vulnerability from github – Published: 2025-09-09 18:31 – Updated: 2025-09-09 18:31
VLAI
Details
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2025-54901"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-09-09T17:16:01Z",
"severity": "MODERATE"
},
"details": "Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.",
"id": "GHSA-gfwr-757c-324g",
"modified": "2025-09-09T18:31:22Z",
"published": "2025-09-09T18:31:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-54901"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54901"
}
],
"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-GGH3-RX92-GFFH
Vulnerability from github – Published: 2025-05-13 18:30 – Updated: 2025-05-13 18:30
VLAI
Details
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity
8.4 (High)
{
"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-GHFM-PJ4R-3HW7
Vulnerability from github – Published: 2025-05-06 09:31 – Updated: 2025-05-06 09:31
VLAI
Details
Memory corruption while decoding of OTA messages from T3448 IE.
Severity
8.2 (High)
{
"affected": [],
"aliases": [
"CVE-2024-49846"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-06T09:15:22Z",
"severity": "HIGH"
},
"details": "Memory corruption while decoding of OTA messages from T3448 IE.",
"id": "GHSA-ghfm-pj4r-3hw7",
"modified": "2025-05-06T09:31:34Z",
"published": "2025-05-06T09:31:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-49846"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2025-bulletin.html"
}
],
"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:L",
"type": "CVSS_V3"
}
]
}
GHSA-GJ42-CFPH-MJJ4
Vulnerability from github – Published: 2025-05-15 18:31 – Updated: 2025-05-19 21:30
VLAI
Details
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, callback function SmmCreateVariableLockList () calls CreateVariableLockListInSmm (). In CreateVariableLockListInSmm (), it uses StrSize () to get variable name size and it could lead to a buffer over-read.
Severity
7.5 (High)
{
"affected": [],
"aliases": [
"CVE-2024-52877"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-05-15T16:15:32Z",
"severity": "HIGH"
},
"details": "An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, callback function SmmCreateVariableLockList () calls CreateVariableLockListInSmm (). In CreateVariableLockListInSmm (), it uses StrSize () to get variable name size and it could lead to a buffer over-read.",
"id": "GHSA-gj42-cfph-mjj4",
"modified": "2025-05-19T21:30:30Z",
"published": "2025-05-15T18:31:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52877"
},
{
"type": "WEB",
"url": "https://www.insyde.com/security-pledge"
},
{
"type": "WEB",
"url": "https://www.insyde.com/security-pledge/sa-2024016"
}
],
"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"
}
]
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.