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CWE-822

302 CVEs • Abstraction: Base

Untrusted Pointer Dereference

The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer.

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CVEs (302)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Oct 13, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
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Oct 16, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Core Messaging allows an authorized attacker to elevate privileges locally.
1Microsoft
3365 Apps
Office 2021Office 2024
Oct 14, 2026
Oct 13, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
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Oct 16, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows CD-ROM Driver allows an unauthorized attacker to execute code over a network.
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Oct 16, 2026
Oct 13, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows Container Isolation FS Filter Driver allows an authorized attacker to elevate privileges locally.
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-
Oct 16, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows NTFS allows an authorized attacker to elevate privileges locally.
1Microsoft
14Windows 10 1607
Windows 10 1809Windows 10 21h2+11 more
Oct 22, 2026
Oct 13, 2026
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows Kernel allows an authorized attacker to deny service over a network.
1Microsoft
2Windows Server 2022
Windows Server 2025
Oct 16, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Access of resource using incompatible type ('type confusion') in DNS Server allows an authorized attacker to execute code over a network.
1Microsoft
14Windows 10 1607
Windows 10 1809Windows 10 21h2+11 more
Oct 22, 2026
Oct 13, 2026
N/A· v4
8.1 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges over a network.
1Microsoft
11Windows 10 1809
Windows 10 21h2Windows 10 22h2+8 more
Oct 21, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
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Oct 16, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an unauthorized attacker to elevate privileges over a network.
1Microsoft
14Windows 10 1607
Windows 10 1809Windows 10 21h2+11 more
Oct 16, 2026
Oct 13, 2026
N/A· v4
6.7 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows NTFS allows an authorized attacker to execute code locally.
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-
Oct 16, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Certificates allows an authorized attacker to elevate privileges locally.
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-
Oct 13, 2026
Oct 13, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
Untrusted pointer dereference in SysInternals allows an authorized attacker to elevate privileges locally.
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-
Oct 16, 2026
Oct 13, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Untrusted pointer dereference in Windows Distributed File System (DFS) allows an unauthorized attacker to elevate privileges over a network.
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Oct 13, 2026
Oct 13, 2026
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges with a physical attack.
1Microsoft
14Windows 10 1607
Windows 10 1809Windows 10 21h2+11 more
Oct 20, 2026
Oct 13, 2026
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges with a physical attack.
1Microsoft
14Windows 10 1607
Windows 10 1809Windows 10 21h2+11 more
Oct 20, 2026
Oct 13, 2026
N/A· v4
4.7 MEDIUM· v3
N/A· v2
Untrusted pointer dereference in Windows Network File System allows an authorized attacker to disclose information locally.
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Oct 13, 2026
Oct 13, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
Untrusted pointer dereference in SysInternals allows an authorized attacker to elevate privileges locally.
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Oct 9, 2026
Oct 9, 2026
N/A· v4
3.6 LOW· v3
N/A· v2
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...Show more
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.Show less