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.
541 vulnerabilities reference this CWE, most recent first.
GHSA-69PF-VH76-JM4W
Vulnerability from github – Published: 2026-05-04 18:30 – Updated: 2026-05-04 18:30Memory corruption when another driver calls an IOCTL with invalid input/output buffer.
{
"affected": [],
"aliases": [
"CVE-2025-47408"
],
"database_specific": {
"cwe_ids": [
"CWE-119",
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-04T17:16:21Z",
"severity": "HIGH"
},
"details": "Memory corruption when another driver calls an IOCTL with invalid input/output buffer.",
"id": "GHSA-69pf-vh76-jm4w",
"modified": "2026-05-04T18:30:30Z",
"published": "2026-05-04T18:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47408"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-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-6HH7-H956-4Q53
Vulnerability from github – Published: 2026-09-08 18:33 – Updated: 2026-09-08 18:33Untrusted pointer dereference in Windows ALPC allows an authorized attacker to elevate privileges locally.
{
"affected": [],
"aliases": [
"CVE-2026-69874"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-08T18:19:58Z",
"severity": "HIGH"
},
"details": "Untrusted pointer dereference in Windows ALPC allows an authorized attacker to elevate privileges locally.",
"id": "GHSA-6hh7-h956-4q53",
"modified": "2026-09-08T18:33:03Z",
"published": "2026-09-08T18:33:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-69874"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69874"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-6J58-5GJP-QCCV
Vulnerability from github – Published: 2026-09-24 15:31 – Updated: 2026-09-24 15:31Untrusted pointer dereference vulnerability in Altera Trusted Firmware on HPS allows Exploitation of Improperly Configured or Implemented Memory Protections.
This issue affects Trusted Firmware: through socfpga_v2.14.0.
{
"affected": [],
"aliases": [
"CVE-2026-58007"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-24T15:17:25Z",
"severity": "HIGH"
},
"details": "Untrusted pointer dereference vulnerability in Altera Trusted Firmware on HPS allows Exploitation of Improperly Configured or Implemented Memory Protections.\n\nThis issue affects Trusted Firmware: through socfpga_v2.14.0.",
"id": "GHSA-6j58-5gjp-qccv",
"modified": "2026-09-24T15:31:34Z",
"published": "2026-09-24T15:31:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58007"
},
{
"type": "WEB",
"url": "https://www.altera.com/product-security/advisory/asa-0006"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H/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-6M73-7RXG-5FWH
Vulnerability from github – Published: 2026-04-14 18:30 – Updated: 2026-05-26 18:31Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.
{
"affected": [],
"aliases": [
"CVE-2026-32077"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-14T18:17:09Z",
"severity": "HIGH"
},
"details": "Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to elevate privileges locally.",
"id": "GHSA-6m73-7rxg-5fwh",
"modified": "2026-05-26T18:31:36Z",
"published": "2026-04-14T18:30:39Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32077"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32077"
},
{
"type": "WEB",
"url": "https://www.vicarius.io/vsociety/posts/cve-2026-32077-detection-script-elevation-of-privilege-vulnerability-affecting-windows-upnp"
},
{
"type": "WEB",
"url": "https://www.vicarius.io/vsociety/posts/cve-2026-32077-mitigation-script-elevation-of-privilege-vulnerability-affecting-windows-upnp"
}
],
"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-6MG6-WCP8-H5JP
Vulnerability from github – Published: 2022-12-08 00:30 – Updated: 2022-12-09 21:30GE CIMPICITY versions 2022 and prior is vulnerable when data from faulting address controls code flow starting at gmmiObj!CGmmiOptionContainer, which could allow an attacker to execute arbitrary code.
{
"affected": [],
"aliases": [
"CVE-2022-2002"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-07T23:15:00Z",
"severity": "HIGH"
},
"details": "GE CIMPICITY versions 2022 and prior is vulnerable when data from faulting address controls code flow starting at gmmiObj!CGmmiOptionContainer, which could allow an attacker to execute arbitrary code.",
"id": "GHSA-6mg6-wcp8-h5jp",
"modified": "2022-12-09T21:30:47Z",
"published": "2022-12-08T00:30:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2002"
},
{
"type": "WEB",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-326-04"
}
],
"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-6MHF-PMQM-RJCX
Vulnerability from github – Published: 2024-05-03 03:30 – Updated: 2024-05-03 03:30PDF-XChange Editor OXPS File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. 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 OXPS files. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20034.
{
"affected": [],
"aliases": [
"CVE-2023-39501"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-05-03T03:15:17Z",
"severity": "HIGH"
},
"details": "PDF-XChange Editor OXPS File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of OXPS files. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20034.",
"id": "GHSA-6mhf-pmqm-rjcx",
"modified": "2024-05-03T03:30:58Z",
"published": "2024-05-03T03:30:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39501"
},
{
"type": "WEB",
"url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1135"
}
],
"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-6P34-H594-62RX
Vulnerability from github – Published: 2026-08-04 18:31 – Updated: 2026-08-04 18:31Memory Corruption while processing IOCTL device driver requests with invalid arguments.
{
"affected": [],
"aliases": [
"CVE-2026-24083"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-04T16:16:24Z",
"severity": "HIGH"
},
"details": "Memory Corruption while processing IOCTL device driver requests with invalid arguments.",
"id": "GHSA-6p34-h594-62rx",
"modified": "2026-08-04T18:31:26Z",
"published": "2026-08-04T18:31:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24083"
},
{
"type": "WEB",
"url": "https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2026-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-6QG5-7MGR-9FQ7
Vulnerability from github – Published: 2026-10-09 15:31 – Updated: 2026-10-09 15:31The Affinity by Canva app before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing Affinity document files, leading to an out-of-bounds pointer dereference. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could result in an application crash.
{
"affected": [],
"aliases": [
"CVE-2026-96393"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-09T13:17:12Z",
"severity": "LOW"
},
"details": "The Affinity by Canva app before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing Affinity document files, leading to an out-of-bounds pointer dereference. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could result in an application crash.",
"id": "GHSA-6qg5-7mgr-9fq7",
"modified": "2026-10-09T15:31:30Z",
"published": "2026-10-09T15:31:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96393"
},
{
"type": "WEB",
"url": "https://trust.canva.com?tcuUid=1998378a-9134-47e9-b761-7a49d5fd6bfb"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L",
"type": "CVSS_V3"
}
]
}
GHSA-6RP2-2334-W8M6
Vulnerability from github – Published: 2026-10-13 21:37 – Updated: 2026-10-13 21:37Untrusted pointer dereference in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
{
"affected": [],
"aliases": [
"CVE-2026-96910"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-10-13T19:22:01Z",
"severity": "MODERATE"
},
"details": "Untrusted pointer dereference in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.",
"id": "GHSA-6rp2-2334-w8m6",
"modified": "2026-10-13T21:37:04Z",
"published": "2026-10-13T21:37:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96910"
},
{
"type": "WEB",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96910"
}
],
"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-6V95-R379-J6FW
Vulnerability from github – Published: 2026-09-14 03:30 – Updated: 2026-09-14 03:30An issue was discovered in camera in Samsung Mobile Processor Exynos 1580 and 2500. An untrusted pointer dereference occurs when a malformed message is sent to the camera driver, causing limited information disclosure or denial of service.
{
"affected": [],
"aliases": [
"CVE-2026-33964"
],
"database_specific": {
"cwe_ids": [
"CWE-822"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-14T02:17:14Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in camera in Samsung Mobile Processor Exynos 1580 and 2500. An untrusted pointer dereference occurs when a malformed message is sent to the camera driver, causing limited information disclosure or denial of service.",
"id": "GHSA-6v95-r379-j6fw",
"modified": "2026-09-14T03:30:21Z",
"published": "2026-09-14T03:30:21Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33964"
},
{
"type": "WEB",
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates"
},
{
"type": "WEB",
"url": "https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-33964"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/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.