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CWE-843: Access of Resource Using Incompatible Type (Type Confusion), page 12

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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.

What the weakness is: CWE-843 at MITRE

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Show the promptExplain CWE-843: Access of Resource Using Incompatible Type and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/843.html and https://cve.bz/cve/cwe/843?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

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  1. 8.8CVE-2024-1938EPSS 0.8%

    Type Confusion in V8 in Google Chrome prior to 122.0.6261.94 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. (Chromium security severity: High)

  2. 7.8CVE-2024-1847EPSS 0.3%

    Heap-based Buffer Overflow, Memory Corruption, Out-Of-Bounds Read, Out-Of-Bounds Write, Stack-based Buffer Overflow, Type Confusion, Uninitialized Variable, Use-After-Free vulnerabilities exist in the file reading procedure in eDrawings fr…

  3. 7.8CVE-2024-21363EPSS 0.8%

    Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

  4. 8.1CVE-2024-21357EPSS 27%

    Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability

  5. 6.7CVE-2024-20012EPSS 0.09%

    In keyInstall, there is a possible escalation of privilege due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS0835…

  6. 6.7CVE-2024-20010EPSS 0.09%

    In keyInstall, there is a possible escalation of privilege due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS0835…

  7. 8.8CVE-2024-23222KEVEPSS 11%

    A type confusion issue was addressed with improved checks. This issue is fixed in Safari 17.3, iOS 15.8.7 and iPadOS 15.8.7, iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.3, macOS Sonoma 14.3, macOS Ventura 13…

  8. 8.8CVE-2024-0518EPSS 0.9%

    Type confusion in V8 in Google Chrome prior to 120.0.6099.224 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  9. 7.8CVE-2023-41075EPSS 0.2%

    A type confusion issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7.5, macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, macOS Monterey 12.6.4. An app may be able to execute arbitr…

  10. 8.8CVE-2023-41060EPSS 1.3%

    A type confusion issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14, iOS 17 and iPadOS 17. A remote user may be able to cause kernel code execution.

  11. 4.9CVE-2024-20662EPSS 1.9%

    Windows Online Certificate Status Protocol (OCSP) Information Disclosure Vulnerability

  12. 5.5CVE-2023-6939EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause denial of service.

  13. 7.1CVE-2023-51428EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause information leak.

  14. 7.1CVE-2023-51427EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause information leak.

  15. 7.1CVE-2023-51426EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause information leak.

  16. 7.1CVE-2023-23443EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause information leak.

  17. 7.1CVE-2023-23442EPSS 0.2%

    Some Honor products are affected by type confusion vulnerability, successful exploitation could cause information leak.

  18. 8.8CVE-2023-6702EPSS 44%

    Type confusion in V8 in Google Chrome prior to 120.0.6099.109 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  19. 9.8CVE-2023-48694EPSS 1.3%

    Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to expired pointer dereference and type confusion vulnerabilities …

  20. 8.8CVE-2023-6348EPSS 1.1%

    Type Confusion in Spellcheck in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  21. 8.8CVE-2023-41257EPSS 1.6%

    A type confusion vulnerability exists in the way Foxit Reader 12.1.2.15356 handles field value properties. A specially crafted Javascript code inside a malicious PDF document can trigger this vulnerability, which can lead to memory corrup…

  22. 7.8CVE-2023-6045EPSS 0.2%

    in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through type confusion.

  23. 5.5CVE-2023-46705EPSS 0.2%

    in OpenHarmony v3.2.2 and prior versions allow a local attacker causes system information leak through type confusion.

  24. 8.8CVE-2023-36017EPSS 25%

    Windows Scripting Engine Memory Corruption Vulnerability

  25. 6.7CVE-2023-32835EPSS 0.09%

    In keyinstall, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08157918; …

  26. 6.7CVE-2023-32834EPSS 0.08%

    In secmem, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08161762; Issu…

  27. 6.7CVE-2023-32818EPSS 0.09%

    In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08163896 & ALP…

  28. 7.8CVE-2023-38128EPSS 0.7%

    An out-of-bounds write vulnerability exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause a type confusion, which can lead to memory corruption and eventually arbitrary code exec…

  29. 7.5CVE-2023-44108EPSS 0.5%

    Type confusion vulnerability in the distributed file module.Successful exploitation of this vulnerability may cause the device to restart.

  30. 5.3CVE-2023-44094EPSS 0.4%

    Type confusion vulnerability in the distributed file module.Successful exploitation of this vulnerability may cause the device to restart.

  31. 7.8CVE-2023-36594EPSS 8.0%

    Windows Graphics Component Elevation of Privilege Vulnerability

  32. 7.3CVE-2023-36578EPSS 0.8%

    Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

  33. 8.8CVE-2023-5346EPSS 1.7%

    Type confusion in V8 in Google Chrome prior to 117.0.5938.149 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  34. 9.8CVE-2023-43154EPSS 1.2%

    In Macrob7 Macs Framework Content Management System (CMS) 1.1.4f, loose comparison in "isValidLogin()" function during login attempt results in PHP type confusion vulnerability that leads to authentication bypass and takeover of the admini…

  35. 9.8CVE-2023-42464EPSS 2.1%

    A Type Confusion vulnerability was found in the Spotlight RPC functions in afpd in Netatalk 3.1.x before 3.1.17. When parsing Spotlight RPC packets, one encoded data structure is a key-value style dictionary where the keys are character st…

  36. 7.8CVE-2023-38074EPSS 0.5%

    A vulnerability has been identified in JT2Go (All versions < V14.3.0.1), Teamcenter Visualization V13.3 (All versions < V13.3.0.12), Teamcenter Visualization V14.0 (All versions), Teamcenter Visualization V14.1 (All versions < V14.1.0.11),…

  37. 7.8CVE-2023-38073EPSS 0.4%

    A vulnerability has been identified in JT2Go (All versions < V14.3.0.1), Teamcenter Visualization V13.3 (All versions < V13.3.0.12), Teamcenter Visualization V14.0 (All versions), Teamcenter Visualization V14.1 (All versions < V14.1.0.11),…

  38. 8.8CVE-2023-4762KEVEPSS 41%

    Type Confusion in V8 in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

  39. 8.8CVE-2023-4352EPSS 1.8%

    Type confusion in V8 in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  40. 8.8CVE-2023-32358EPSS 0.6%

    A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.

  41. 7.8CVE-2022-46706EPSS 0.2%

    A type confusion issue was addressed with improved state handling. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to execute arbitrary code with kernel privil…

  42. 9.8CVE-2023-21287EPSS 0.5%

    In multiple locations, there is a possible code execution due to type confusion. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

  43. 7.8CVE-2023-28575EPSS 0.1%

    The cam_get_device_priv function does not check the type of handle being returned (device/session/link). This would lead to invalid type usage if a wrong handle is passed to it.

  44. 5.5CVE-2023-4194EPSS 0.3%

    A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomple…

  45. 8.1CVE-2023-4070EPSS 1.4%

    Type Confusion in V8 in Google Chrome prior to 115.0.5790.170 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)

  46. 8.8CVE-2023-4069EPSS 25%

    Type Confusion in V8 in Google Chrome prior to 115.0.5790.170 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  47. 8.1CVE-2023-4068EPSS 16%

    Type Confusion in V8 in Google Chrome prior to 115.0.5790.170 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)

  48. 8.8CVE-2022-4912EPSS 0.7%

    Type Confusion in MathML in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

  49. 7.8CVE-2023-28729EPSS 0.2%

    A type confusion vulnerability in Panasonic Control FPWIN Pro versions 7.6.0.3 and all previous versions may allow arbitrary code execution when opening specially crafted project files.

  50. 5.3CVE-2023-34967EPSS 61%

    A Type Confusion vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets, one encoded data structure is a key-value style dictionary where the keys are character strings, and the value…