Vulnerabilities (CVE)

Filtered by CWE-822
Total 111 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-34309 1 Ashlar 1 Cobalt 2025-08-08 N/A 7.8 HIGH
Ashlar-Vellum Cobalt Untrusted Pointer Dereference Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. 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 CO 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-19876.
CVE-2023-34300 1 Ashlar 1 Cobalt 2025-08-08 N/A 7.8 HIGH
Ashlar-Vellum Cobalt XE File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. 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 XE 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-17948.
CVE-2024-25078 1 Insyde 1 Kernel 2025-07-29 N/A 7.4 HIGH
A memory corruption vulnerability in StorageSecurityCommandDxe in Insyde InsydeH2O before kernel 5.2: IB19130163 in 05.29.07, kernel 5.3: IB19130163 in 05.38.07, kernel 5.4: IB19130163 in 05.46.07, kernel 5.5: IB19130163 in 05.54.07, and kernel 5.6: IB19130163 in 05.61.07 could lead to escalating privileges in SMM.
CVE-2025-49689 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-07-15 N/A 7.8 HIGH
Integer overflow or wraparound in Virtual Hard Disk (VHDX) allows an unauthorized attacker to elevate privileges locally.
CVE-2025-49661 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-07-15 N/A 7.8 HIGH
Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2025-47985 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-07-14 N/A 7.8 HIGH
Untrusted pointer dereference in Windows Event Tracing allows an authorized attacker to elevate privileges locally.
CVE-2025-47982 1 Microsoft 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more 2025-07-14 N/A 7.8 HIGH
Improper input validation in Windows Storage VSP Driver allows an authorized attacker to elevate privileges locally.
CVE-2025-27739 1 Microsoft 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more 2025-07-10 N/A 7.8 HIGH
Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2025-29812 1 Microsoft 6 Windows 11 22h2, Windows 11 23h2, Windows 11 24h2 and 3 more 2025-07-10 N/A 7.8 HIGH
Untrusted pointer dereference in Windows Kernel Memory allows an authorized attacker to elevate privileges locally.
CVE-2025-27747 1 Microsoft 6 365 Apps, Office, Office Long Term Servicing Channel and 3 more 2025-07-09 N/A 7.8 HIGH
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-24084 1 Microsoft 6 Windows 11 22h2, Windows 11 23h2, Windows 11 24h2 and 3 more 2025-07-07 N/A 8.4 HIGH
Untrusted pointer dereference in Windows Subsystem for Linux allows an unauthorized attacker to execute code locally.
CVE-2025-24083 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2025-07-02 N/A 7.8 HIGH
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-21381 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-07-01 N/A 7.8 HIGH
Microsoft Excel Remote Code Execution Vulnerability
CVE-2025-21363 1 Microsoft 2 365 Apps, Office Long Term Servicing Channel 2025-07-01 N/A 7.8 HIGH
Microsoft Word Remote Code Execution Vulnerability
CVE-2023-27342 1 Pdf-xchange 2 Pdf-tools, Pdf-xchange Editor 2025-05-20 N/A 7.8 HIGH
PDF-XChange Editor EMF 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 EMF 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-18766.
CVE-2023-39501 1 Pdf-xchange 2 Pdf-tools, Pdf-xchange Editor 2025-05-19 N/A 7.8 HIGH
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. 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.
CVE-2023-40471 1 Pdf-xchange 2 Pdf-tools, Pdf-xchange Editor 2025-05-19 N/A 7.8 HIGH
PDF-XChange Editor App 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 handling of App objects. 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-20729.
CVE-2023-40472 1 Pdf-xchange 2 Pdf-tools, Pdf-xchange Editor 2025-05-19 N/A 7.8 HIGH
PDF-XChange Editor JavaScript String 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 handling of strings. 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-20730.
CVE-2025-30381 1 Microsoft 5 365 Apps, Excel, Office and 2 more 2025-05-19 N/A 7.8 HIGH
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-20018 2025-05-16 N/A 8.4 HIGH
Untrusted pointer dereference for some Intel(R) Graphics Drivers may allow an authenticated user to potentially enable escalation of privilege via local access.