Common Weakness Enumeration
CWE-822
AllowedUntrusted Pointer Dereference
Abstraction: Base · Status: Incomplete
The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.
410 vulnerabilities reference this CWE, most recent first.
GHSA-58JP-CG46-MWCW
Vulnerability from github – Published: 2026-02-10 21:31 – Updated: 2026-02-10 21:31
VLAI
Details
Improper syscall input validation in ASP (AMD Secure Processor) may force the kernel into reading syscall parameter values from its own memory space allowing an attacker to infer the contents of the kernel memory leading to potential information disclosure.
Severity
{
"affected": [],
"aliases": [
"CVE-2021-26410"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-10T20:16:42Z",
"severity": "LOW"
},
"details": "Improper syscall input validation in ASP (AMD Secure Processor) may force the kernel into reading syscall parameter values from its own memory space allowing an attacker to infer the contents of the kernel memory leading to potential information disclosure.",
"id": "GHSA-58jp-cg46-mwcw",
"modified": "2026-02-10T21:31:30Z",
"published": "2026-02-10T21:31:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26410"
},
{
"type": "WEB",
"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html"
},
{
"type": "WEB",
"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/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-5999-PRHJ-W7R5
Vulnerability from github – Published: 2024-09-10 18:30 – Updated: 2024-09-10 18:30
VLAI
Details
Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability
Severity
8.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-37339"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-10T17:15:18Z",
"severity": "HIGH"
},
"details": "Microsoft SQL Server Native Scoring Remote Code Execution Vulnerability",
"id": "GHSA-5999-prhj-w7r5",
"modified": "2024-09-10T18:30:45Z",
"published": "2024-09-10T18:30:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-37339"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-37339"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-59M8-4XQ6-9RFH
Vulnerability from github – Published: 2024-08-13 18:31 – Updated: 2024-08-13 18:31
VLAI
Details
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-38185"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-08-13T18:15:26Z",
"severity": "HIGH"
},
"details": "Windows Kernel-Mode Driver Elevation of Privilege Vulnerability",
"id": "GHSA-59m8-4xq6-9rfh",
"modified": "2024-08-13T18:31:17Z",
"published": "2024-08-13T18:31:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38185"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38185"
}
],
"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-5CRX-9PJW-HXGW
Vulnerability from github – Published: 2025-12-18 06:30 – Updated: 2025-12-18 06:30
VLAI
Details
Memory Corruption when processing IOCTLs for JPEG data without verification.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2025-47387"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-18T06:15:49Z",
"severity": "HIGH"
},
"details": "Memory Corruption when processing IOCTLs for JPEG data without verification.",
"id": "GHSA-5crx-9pjw-hxgw",
"modified": "2025-12-18T06:30:13Z",
"published": "2025-12-18T06:30:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47387"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/december-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-5FC6-9G7G-2CPM
Vulnerability from github – Published: 2025-08-06 09:30 – Updated: 2025-08-06 09:30
VLAI
Details
Memory corruption while processing DDI command calls.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2025-27069"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-06T08:15:29Z",
"severity": "HIGH"
},
"details": "Memory corruption while processing DDI command calls.",
"id": "GHSA-5fc6-9g7g-2cpm",
"modified": "2025-08-06T09:30:36Z",
"published": "2025-08-06T09:30:36Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27069"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/august-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-5GF4-2F6R-6GCJ
Vulnerability from github – Published: 2026-02-10 18:30 – Updated: 2026-02-10 18:30
VLAI
Details
Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-21232"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-02-10T18:16:23Z",
"severity": "HIGH"
},
"details": "Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.",
"id": "GHSA-5gf4-2f6r-6gcj",
"modified": "2026-02-10T18:30:41Z",
"published": "2026-02-10T18:30:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-21232"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21232"
}
],
"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-5J8X-4QFW-CWJ9
Vulnerability from github – Published: 2022-04-08 00:00 – Updated: 2022-04-19 00:01
VLAI
Details
An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. This causes a null pointer dereference in the CmpSettings component of the affected CODESYS products and leads to a crash.
Severity
7.1 (High)
{
"affected": [],
"aliases": [
"CVE-2022-22514"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-07T19:15:00Z",
"severity": "HIGH"
},
"details": "An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. This causes a null pointer dereference in the CmpSettings component of the affected CODESYS products and leads to a crash.",
"id": "GHSA-5j8x-4qfw-cwj9",
"modified": "2022-04-19T00:01:33Z",
"published": "2022-04-08T00:00:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22514"
},
{
"type": "WEB",
"url": "https://customers.codesys.com/index.php?eID=dumpFile\u0026t=f\u0026f=17093\u0026token=15cd8424832ea10dcd4873a409a09a539ee381ca\u0026download="
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-5JF9-4WP5-W27R
Vulnerability from github – Published: 2026-01-13 18:31 – Updated: 2026-01-13 18:31
VLAI
Details
Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to disclose information locally.
Severity
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-20819"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-13T18:16:08Z",
"severity": "MODERATE"
},
"details": "Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to disclose information locally.",
"id": "GHSA-5jf9-4wp5-w27r",
"modified": "2026-01-13T18:31:08Z",
"published": "2026-01-13T18:31:08Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-20819"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-20819"
}
],
"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-5VGV-F6WH-XQ94
Vulnerability from github – Published: 2024-10-07 15:31 – Updated: 2024-10-07 15:31
VLAI
Details
Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2024-21455"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-07T13:15:10Z",
"severity": "HIGH"
},
"details": "Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.",
"id": "GHSA-5vgv-f6wh-xq94",
"modified": "2024-10-07T15:31:38Z",
"published": "2024-10-07T15:31:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21455"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2024-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-5X9P-4GJR-5PR3
Vulnerability from github – Published: 2026-08-11 18:31 – Updated: 2026-08-11 18:31
VLAI
Details
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity
7.8 (High)
{
"affected": [],
"aliases": [
"CVE-2026-64910"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-11T17:18:52Z",
"severity": "HIGH"
},
"details": "Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.",
"id": "GHSA-5x9p-4gjr-5pr3",
"modified": "2026-08-11T18:31:34Z",
"published": "2026-08-11T18:31:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-64910"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-64910"
}
],
"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"
}
]
}
No mitigation information available for this CWE.
CAPEC-129: Pointer Manipulation
This attack pattern involves an adversary manipulating a pointer within a target application resulting in the application accessing an unintended memory location. This can result in the crashing of the application or, for certain pointer values, access to data that would not normally be possible or the execution of arbitrary code. Since pointers are simply integer variables, Integer Attacks may often be used in Pointer Attacks.