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.
978 vulnerabilities reference this CWE, most recent first.
GHSA-2XR5-28GV-34J3
Vulnerability from github – Published: 2026-09-05 21:31 – Updated: 2026-09-05 21:31The rpcap client code that processes a RPCAP_MSG_PACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the captured packet.
{
"affected": [],
"aliases": [
"CVE-2026-18238"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-05T19:16:55Z",
"severity": "MODERATE"
},
"details": "The rpcap client code that processes a RPCAP_MSG_PACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if it was a part of the captured packet.",
"id": "GHSA-2xr5-28gv-34j3",
"modified": "2026-09-05T21:31:19Z",
"published": "2026-09-05T21:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18238"
},
{
"type": "WEB",
"url": "https://github.com/the-tcpdump-group/libpcap/commit/b9590d482986d64673712460aae1d48d11fa0473"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-2XV6-3VP8-PP7J
Vulnerability from github – Published: 2024-09-02 12:30 – Updated: 2024-09-02 12:30Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in Modem.
{
"affected": [],
"aliases": [
"CVE-2024-23358"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-02T12:15:14Z",
"severity": "HIGH"
},
"details": "Transient DOS when registration accept OTA is received with incorrect ciphering key data IE in Modem.",
"id": "GHSA-2xv6-3vp8-pp7j",
"modified": "2024-09-02T12:30:44Z",
"published": "2024-09-02T12:30:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23358"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2024-bulletin.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-32X5-WJVF-4C65
Vulnerability from github – Published: 2026-07-14 18:32 – Updated: 2026-07-14 18:32Buffer over-read in Windows RDP allows an unauthorized attacker to disclose information over a network.
{
"affected": [],
"aliases": [
"CVE-2026-50445"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-14T18:17:48Z",
"severity": "MODERATE"
},
"details": "Buffer over-read in Windows RDP allows an unauthorized attacker to disclose information over a network.",
"id": "GHSA-32x5-wjvf-4c65",
"modified": "2026-07-14T18:32:24Z",
"published": "2026-07-14T18:32:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-50445"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50445"
}
],
"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-33M7-2R3H-JGFX
Vulnerability from github – Published: 2025-03-11 18:32 – Updated: 2025-03-11 18:32Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information locally.
{
"affected": [],
"aliases": [
"CVE-2025-24992"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-03-11T17:16:35Z",
"severity": "MODERATE"
},
"details": "Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information locally.",
"id": "GHSA-33m7-2r3h-jgfx",
"modified": "2025-03-11T18:32:18Z",
"published": "2025-03-11T18:32:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-24992"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24992"
}
],
"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-35QW-H594-MG3J
Vulnerability from github – Published: 2024-05-06 15:30 – Updated: 2024-05-06 15:30Information disclosure while parsing dts header atom in Video.
{
"affected": [],
"aliases": [
"CVE-2023-43527"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-06T15:15:20Z",
"severity": "MODERATE"
},
"details": "Information disclosure while parsing dts header atom in Video.",
"id": "GHSA-35qw-h594-mg3j",
"modified": "2024-05-06T15:30:39Z",
"published": "2024-05-06T15:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-43527"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-35WH-Q52W-78VQ
Vulnerability from github – Published: 2023-08-08 18:30 – Updated: 2024-04-04 06:42Microsoft Message Queuing Denial of Service Vulnerability
{
"affected": [],
"aliases": [
"CVE-2023-38172"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-08T18:15:22Z",
"severity": "HIGH"
},
"details": "Microsoft Message Queuing Denial of Service Vulnerability",
"id": "GHSA-35wh-q52w-78vq",
"modified": "2024-04-04T06:42:41Z",
"published": "2023-08-08T18:30:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38172"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38172"
}
],
"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-367P-MRPH-MGH2
Vulnerability from github – Published: 2023-09-05 09:30 – Updated: 2024-04-04 07:26Information disclosure in Automotive multimedia due to buffer over-read.
{
"affected": [],
"aliases": [
"CVE-2022-33220"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-09-05T07:15:11Z",
"severity": "MODERATE"
},
"details": "Information disclosure in Automotive multimedia due to buffer over-read.",
"id": "GHSA-367p-mrph-mgh2",
"modified": "2024-04-04T07:26:30Z",
"published": "2023-09-05T09:30:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33220"
},
{
"type": "WEB",
"url": "https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin"
}
],
"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:L",
"type": "CVSS_V3"
}
]
}
GHSA-36W4-5GPX-JW2F
Vulnerability from github – Published: 2024-08-05 15:30 – Updated: 2024-08-05 15:30Transient DOS while parsing the BSS parameter change count or MLD capabilities fields of the ML IE.
{
"affected": [],
"aliases": [
"CVE-2024-33025"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-05T15:15:52Z",
"severity": "HIGH"
},
"details": "Transient DOS while parsing the BSS parameter change count or MLD capabilities fields of the ML IE.",
"id": "GHSA-36w4-5gpx-jw2f",
"modified": "2024-08-05T15:30:53Z",
"published": "2024-08-05T15:30:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-33025"
},
{
"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:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-39PH-9M75-M2V9
Vulnerability from github – Published: 2025-09-09 18:31 – Updated: 2025-09-09 18:31Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
{
"affected": [],
"aliases": [
"CVE-2025-53798"
],
"database_specific": {
"cwe_ids": [
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-09-09T17:15:49Z",
"severity": "MODERATE"
},
"details": "Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.",
"id": "GHSA-39ph-9m75-m2v9",
"modified": "2025-09-09T18:31:19Z",
"published": "2025-09-09T18:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53798"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53798"
}
],
"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-3CWQ-CMM2-67GG
Vulnerability from github – Published: 2023-11-09 00:33 – Updated: 2023-11-09 00:33A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges
to disclose sensitive information.
{
"affected": [],
"aliases": [
"CVE-2023-43574"
],
"database_specific": {
"cwe_ids": [
"CWE-125",
"CWE-126"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-11-08T23:15:09Z",
"severity": "MODERATE"
},
"details": "A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges\n\nto disclose sensitive information.\n\n",
"id": "GHSA-3cwq-cmm2-67gg",
"modified": "2023-11-09T00:33:56Z",
"published": "2023-11-09T00:33:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-43574"
},
{
"type": "WEB",
"url": "https://support.lenovo.com/us/en/product_security/LEN-141775"
}
],
"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"
}
]
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.