CWE-843: CWE-843
Yearly Trend
Top Affected Vendors
All CWE-843 CVEs (207)
CVE-2021-46878 is a type confusion vulnerability in Fluent Bit's msgpack parsing that leads to use-after-free conditions. Attackers can craft maliciou...
Apr 11, 2023This vulnerability in Foxit PDF Editor allows remote attackers to execute arbitrary code by tricking users into opening malicious PDF files or visitin...
Mar 29, 2023A use-after-free vulnerability in the Linux kernel's io_uring subsystem allows local attackers to crash the system or potentially escalate privileges....
Jun 2, 2022Delta Electronics DIAScreen versions prior to 1.1.0 contain a type confusion vulnerability that could allow remote attackers to execute arbitrary code...
May 24, 2022This CVE-2022-22661 is a type confusion vulnerability in macOS that allows an application to execute arbitrary code with kernel privileges. It affects...
Mar 18, 2022This vulnerability allows local attackers with low-privileged access to escalate privileges to kernel-level execution through improper eBPF program va...
Jan 25, 2022A Type Confusion vulnerability in Autodesk Design Review allows arbitrary code execution when processing malicious PDF files. This affects users of Au...
Jul 9, 2021This vulnerability in Foxit Reader allows remote attackers to execute arbitrary code by tricking users into opening malicious PDF files or visiting ma...
May 7, 2021This vulnerability allows local attackers to execute arbitrary code on Omron CX-One industrial automation software due to improper validation of user-...
Feb 9, 2021A type confusion vulnerability in Open Design Alliance Drawings SDK allows attackers to crash applications by providing malformed .DXF or .DWG files. ...
Jan 18, 2021This vulnerability in Delta Electronics CNCSoft-B allows attackers to execute arbitrary code by exploiting a type confusion issue when processing mali...
Jan 11, 2021This Android vulnerability allows attackers to bypass intent security checks in AccountManagerService, enabling installation of unauthorized apps with...
Jan 28, 2025This vulnerability in the jsonwebtoken Rust library allows attackers to bypass time-based security restrictions like 'Not Before' (nbf) and 'Expiratio...
Feb 4, 2026A logic error in macOS iCloud Private Relay prevents activation when multiple users are logged in simultaneously, potentially exposing network traffic...
Dec 12, 2025A type confusion vulnerability in libxslt's psvi memory field allows attackers to crash applications or corrupt memory during XML transformations. Thi...
Jul 10, 2025A type confusion vulnerability in Microsoft Scripting Engine allows remote attackers to execute arbitrary code by sending specially crafted network re...
May 13, 2025A type confusion vulnerability in Apple operating systems allows remote attackers to cause unexpected application termination. This affects users runn...
Jan 27, 2025This CVE describes a type confusion vulnerability in Huawei's distributed file module that could allow attackers to cause denial of service through de...
Oct 11, 2023Foxit PDF Reader and PDF Editor versions before 11.2.2 contain a type confusion vulnerability during JavaScript execution that can cause application c...
May 11, 2022CVE-2021-39987 is a data processing error vulnerability in the HwNearbyMain module of HarmonyOS devices. Successful exploitation can cause process res...
Jan 3, 2022This vulnerability in Softing Industrial Automation uaToolkit Embedded allows remote attackers to cause denial of service (DoS) by crashing the OPC/UA...
Nov 10, 2021LinkJoin versions through commit 882f196 lack proper type checking in password reset functionality, allowing attackers to bypass authentication contro...
Aug 7, 2025CVE-2023-0286 is a type confusion vulnerability in OpenSSL's X.400 address processing that can cause memory corruption when CRL checking is enabled. A...
Feb 8, 2023A JIT (Just-In-Time) compilation vulnerability in Mozilla's JavaScript engine allows memory corruption through miscompiled code. This affects Firefox,...
Dec 9, 2025A type confusion vulnerability in the Postscript interpreter of Lexmark devices allows attackers to execute arbitrary code by sending specially crafte...
Feb 13, 2025A type confusion vulnerability in Lexmark printer PostScript interpreters allows attackers to inject resources and potentially execute arbitrary code....
Feb 13, 2025CVE-2021-23440 is a type confusion vulnerability in the set-value npm package that allows attackers to bypass previous security fixes (CVE-2019-10747)...
Sep 12, 2021This CVE-2024-49860 is a Linux kernel vulnerability in the ACPI sysfs subsystem where improper validation of the _STR method's return type could lead ...
Oct 21, 2024CVE-2023-1077 is a type confusion vulnerability in the Linux kernel's real-time scheduler that can lead to memory corruption. This allows local attack...
Mar 27, 2023A type confusion vulnerability in Windows Defender Firewall Service allows authenticated attackers to execute arbitrary code with elevated SYSTEM priv...
Sep 9, 2025This CVE describes a type confusion vulnerability in the Windows Defender Firewall Service that allows an authenticated attacker to escalate privilege...
Sep 9, 2025This vulnerability allows unauthenticated attackers to bypass authorization in the Brevo WordPress plugin using PHP type juggling. Attackers can disco...
Feb 18, 2026A vulnerability in Zephyr's network stack allows specially crafted IPv4 packets with ICMP type 128 to be incorrectly processed as ICMPv6 Echo Requests...
Jan 30, 2026An authorized MongoDB user can cause a server crash by issuing queries containing duplicate _id fields, leading to denial of service. This affects Mon...
Jul 7, 2025This vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute arbitrary code over a network connection. It affects ...
Mar 23, 2025This vulnerability in Microsoft Edge (Chromium-based) allows remote attackers to execute arbitrary code on affected systems by tricking users into vis...
Feb 6, 2025This vulnerability in Microsoft Edge (Chromium-based) allows remote attackers to execute arbitrary code on affected systems by tricking users into vis...
Sep 19, 2024This vulnerability in Google Chrome allows attackers to hide security warnings during file downloads, potentially tricking users into opening maliciou...
Jun 11, 2024A Xen hypervisor vulnerability where HVM guests can set register values outside expected ranges during hypercall continuations, triggering a hyperviso...
May 16, 2024This vulnerability in Microsoft Edge allows attackers to execute arbitrary code by exploiting memory corruption through specially crafted HTML content...
Aug 23, 2024A type confusion vulnerability in macOS allows malicious applications to cause denial-of-service conditions by manipulating memory incorrectly. This a...
Sep 15, 2025A regression in Preact versions 10.26.5 through 10.28.1 weakens JSON serialization protection, allowing specially-crafted JSON payloads to be incorrec...
Jan 8, 2026This vulnerability in Windows Remote Desktop Gateway allows attackers to cause a denial of service by sending specially crafted requests. It affects o...
Jan 14, 2025A type confusion vulnerability in Apple operating systems allows malicious apps to cause denial-of-service conditions by exploiting memory handling fl...
Sep 15, 2025A type confusion vulnerability in Apple operating systems allows attackers with user privileges to read kernel memory. This affects macOS, iOS, and iP...
Jan 27, 2025This CVE describes a logic flaw in macOS file handling that allows malicious applications to bypass intended access restrictions and read arbitrary fi...
Dec 12, 2024This vulnerability in Android's framework prevents Mobile Device Management (MDM) policies from being properly saved due to a logic error in the Owner...
Aug 15, 2024This CVE describes a type confusion vulnerability in Apple operating systems that allows a local attacker to cause unexpected system shutdowns. The is...
Jul 29, 2024This vulnerability allows remote unauthenticated attackers to exploit a type confusion flaw in SuiteCRM's deleteAttachment functionality to modify dat...
Nov 6, 2025A type confusion vulnerability exists in the user data import/export function of Mercedes Benz NTG 6 head units. Attackers with physical access to the...
Feb 13, 2025About CWE-843 (CWE-843)
Our database tracks 207 CVEs classified as CWE-843, with 26 rated critical and 153 rated high severity. The average CVSS score for CWE-843 vulnerabilities is 8.1.
External reference: View CWE-843 on MITRE CWE →
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