CWE-843— Access of Resource Using Incompatible Type (Type Confusion)
The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.— MITRE CWE catalog
1,096 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-843page 11 of 22
- CVE-2017-14835HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14830HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14829HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14828HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14827HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14826HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14825HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14824HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-14823HIGHCVSS 8.8EG 8.82017-12-20
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 8.3.1.21155. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open…
- CVE-2017-5116HIGHCVSS 8.8EG 8.82017-10-27
Type confusion in V8 in Google Chrome prior to 61.0.3163.79 for Mac, Windows, and Linux, and 61.0.3163.81 for Android, allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2017-5108HIGHCVSS 8.8EG 8.82017-10-27
Type confusion in PDFium in Google Chrome prior to 60.0.3112.78 for Mac, Windows, Linux, and Android allowed a remote attacker to potentially maliciously modify objects via a crafted PDF file.
- CVE-2017-5059HIGHCVSS 8.8EG 8.82017-10-27
Type confusion in Blink in Google Chrome prior to 58.0.3029.81 for Linux, Windows, and Mac, and 58.0.3029.83 for Android, allowed a remote attacker to potentially obtain code execution via a crafted HTML page.
- CVE-2017-5057HIGHCVSS 8.8EG 8.82017-10-27
Type confusion in PDFium in Google Chrome prior to 58.0.3029.81 for Mac, Windows, and Linux, and 58.0.3029.83 for Android, allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.
- CVE-2017-14639HIGHCVSS 8.8EG 8.82017-09-21
AP4_VisualSampleEntry::ReadFields in Core/Ap4SampleEntry.cpp in Bento4 1.5.0-617 uses incorrect character data types, which causes a stack-based buffer underflow and out-of-bounds write, leading to denial of service (application crash) or …
- CVE-2017-2995HIGHCVSS 8.8EG 8.82017-02-15
Adobe Flash Player versions 24.0.0.194 and earlier have an exploitable type confusion vulnerability related to the MessageChannel class. Successful exploitation could lead to arbitrary code execution.
- CVE-2016-4225HIGHCVSS 8.8EG 8.82016-07-13
Adobe Flash Player before 18.0.0.366 and 19.x through 22.x before 22.0.0.209 on Windows and OS X and before 11.2.202.632 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnera…
- CVE-2016-4224HIGHCVSS 8.8EG 8.82016-07-13
Adobe Flash Player before 18.0.0.366 and 19.x through 22.x before 22.0.0.209 on Windows and OS X and before 11.2.202.632 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnera…
- CVE-2016-4223HIGHCVSS 8.8EG 8.82016-07-13
Adobe Flash Player before 18.0.0.366 and 19.x through 22.x before 22.0.0.209 on Windows and OS X and before 11.2.202.632 on Linux allows attackers to execute arbitrary code by leveraging an unspecified "type confusion," a different vulnera…
- CVE-2016-4149HIGHCVSS 8.8EG 8.82016-06-16
Unspecified vulnerability in Adobe Flash Player 21.0.0.242 and earlier, as used in the Adobe Flash libraries in Microsoft Internet Explorer 10 and 11 and Microsoft Edge, has unknown impact and attack vectors, a different vulnerability than…
- CVE-2016-1015HIGHCVSS 8.8EG 8.82016-04-09
Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows attackers to execute arbitrary code by overriding NetConnection object properties to leverage an unspe…
- CVE-2016-0985HIGHCVSS 8.8EG 8.82016-02-10
Adobe Flash Player before 18.0.0.329 and 19.x and 20.x before 20.0.0.306 on Windows and OS X and before 11.2.202.569 on Linux, Adobe AIR before 20.0.0.260, Adobe AIR SDK before 20.0.0.260, and Adobe AIR SDK & Compiler before 20.0.0.260 all…
- CVE-2024-5158HIGHCVSS 8.1EG 8.82024-05-22
Type Confusion in V8 in Google Chrome prior to 125.0.6422.76 allowed a remote attacker to potentially perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-10022HIGHCVSS 7.5EG 8.82026-05-28
Type Confusion in V8 in Google Chrome prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity:…
- CVE-2020-25661HIGHCVSS 7.5EG 8.82020-11-05
A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a den…
- CVE-2026-6210HIGHCVSS 8.7EG 8.72026-05-06
A type confusion vulnerability in Qt SVG allows an attacker to cause an application crash via a crafted SVG image. When processing SVG marker references, the renderer retrieves a node by its id attribute and casts it to QSvgMarker* with…
- CVE-2023-31322HIGHCVSS 8.7EG 8.72025-09-06
Type confusion in the ASP could allow an attacker to pass a malformed argument to the Reliability, Availability, and Serviceability trusted application (RAS TA) potentially leading to a read or write to shared memory resulting in loss of c…
- CVE-2026-102556HIGHCVSS 8.6EG 8.62026-09-29
A flaw was found in libsoup. When handling an incoming WebSocket Pong frame, SoupWebsocketConnection emitted the ::pong signal with a GByteArray pointer even though the signal is declared to pass a GBytes. Applications connecting a handler…
- CVE-2024-43357HIGHCVSS 8.6EG 8.62024-08-15
ECMA-262 is the language specification for the scripting language ECMAScript. A problem in the ECMAScript (JavaScript) specification of async generators, introduced by a May 2021 spec refactor, may lead to mis-implementation in a way that …
- CVE-2022-2971HIGHCVSS 8.6EG 8.62022-09-23
MZ Automation's libIEC61850 (versions 1.4 and prior; version 1.5 prior to commit a3b04b7bc4872a5a39e5de3fdc5fbde52c09e10e) accesses a resource using an incompatible type, which could allow an attacker to crash the server with a malicious p…
- CVE-2019-6214HIGHCVSS 8.6EG 8.62019-03-05
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3. A malicious application may be able to break out of its sandbox.
- CVE-2018-8291HIGHCVSS 7.5EG 8.62018-07-11
A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft …
- CVE-2018-8279HIGHCVSS 7.5EG 8.62018-07-11
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka "Microsoft Edge Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8125…
- CVE-2018-8229HIGHCVSS 7.5EG 8.62018-06-14
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. T…
- CVE-2026-102757HIGHCVSS 8.5EG 8.52026-09-29
An unprivileged, memory-protected ThreadX module can have the kernel read and write memory at addresses of its choosing, in privileged mode, and can use that to clear the MPU enable bit and remove its own isolation boundary. The Module …
- CVE-2025-29867HIGHCVSS 8.5EG 8.52026-02-04
Access of Resource Using Incompatible Type ('Type Confusion') vulnerability in Hancom Inc. Hancom Office 2018, Hancom Inc. Hancom Office 2020, Hancom Inc. Hancom Office 2022, Hancom Inc. Hancom Office 2024 allows File Content Injection.Thi…
- CVE-2010-0258HIGHCVSS 7.8EG 8.52010-03-10
Microsoft Office Excel 2002 SP3, 2003 SP3, and 2007 SP1 and SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Office Excel Viewer SP1 and SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File…
- CVE-2024-6119HIGHCVSS 7.5EG 8.52024-09-03
Issue summary: Applications performing certificate name checks (e.g., TLS clients checking server certificates) may attempt to read an invalid memory address resulting in abnormal termination of the application process. Impact summary: Ab…
- CVE-2023-0286HIGHCVSS 7.4EG 8.52023-02-08
There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of …
- CVE-2026-77237HIGHCVSS 8.4EG 8.42026-08-21
Missing queue-set type validation in xQueueAddToSet() in the FreeRTOS-Kernel before 11.3.1 might allow an unprivileged task on MPU-enabled ports with configUSE_QUEUE_SETS=1 to read privileged kernel memory. To remediate this issue, users …
- CVE-2026-45456HIGHCVSS 8.4EG 8.42026-06-09
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
- CVE-2026-40364HIGHCVSS 8.4EG 8.42026-05-12
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- CVE-2026-26110HIGHCVSS 8.4EG 8.42026-03-10
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
- CVE-2023-31323HIGHCVSS 8.4EG 8.42026-02-12
Type confusion in the AMD Secure Processor (ASP) could allow an attacker to pass a malformed argument to the External Global Memory Interconnect Trusted Agent (XGMI TA) leading to a memory safety violation potentially resulting in loss of …
- CVE-2025-47167HIGHCVSS 8.4EG 8.42025-06-10
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
- CVE-2024-38218HIGHCVSS 8.4EG 8.42024-08-12
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
- CVE-2024-27236HIGHCVSS 8.4EG 8.42024-03-11
In aoc_unlocked_ioctl of aoc.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2026-45641HIGHCVSS 7.8EG 8.42026-06-09
Access of resource using incompatible type ('type confusion') in Windows Hyper-V allows an unauthorized attacker to execute code locally.
- CVE-2025-62554HIGHCVSS 7.8EG 8.42025-12-09
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
- CVE-2018-8384HIGHCVSS 7.5EG 8.42018-08-15
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge, aka "Chakra Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is un…
- CVE-2026-106293HIGHCVSS 8.3EG 8.32026-10-06
Type confusion in ANGLE in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severi…
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